{"introPage":{"showIntroPage":false,"startButtonText":"Start Quiz","introduction":""},"progressType":"dots","passPercentage":50,"questions":[{"params":{"media":{"disableImageZooming":false},"answers":[{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

aneuploidy<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

polyploidy<\/div>\n"},{"correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

point mutation<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

chromosome rearrangement<\/div>\n"}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"},"question":"

Which is NOT a type of chromosomal mutation?<\/p>\n"},"library":"H5P.MultiChoice 1.16","metadata":{"contentType":"Multiple Choice","license":"U","title":"Which is NOT a type of chromosomal mutation?"},"subContentId":"42051b54-41f8-4c59-9763-65076b0b307b"},{"params":{"media":{"disableImageZooming":false},"answers":[{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

Yes. Duplicated regions require DNA to be replicated, which delays the cell cycle and wastes energy.<\/div>\n"},{"correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

Yes. Duplicated regions increase gene dosage, which affects processes like development that require specific amounts of protein.<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

No. Duplicated regions of chromosomes are quickly lost by looping out during meiosis.<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

No. Duplicated regions of chromosomes cannot affect gene dosage because the cell can always compensate for extra copies of genes.<\/div>\n"}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"},"question":"

Can chromosome duplications cause negative effects to an organism? Why?<\/p>\n"},"library":"H5P.MultiChoice 1.16","metadata":{"contentType":"Multiple Choice","license":"U","title":"Can chromosome duplications cause negative effects to an organism? Why?"},"subContentId":"648510fe-9884-499c-a403-9fd73f046669"},{"params":{"media":{"disableImageZooming":false},"answers":[{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

Translocated genes may become under the control of different regulatory sequences.<\/div>\n"},{"correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

Translocations can cause regions of the chromosome to be duplicated.<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

Translocation breaks can disrupt existing gene function.<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

Translocations can affect the number of chromosomes found in species through evolution.<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

All of these<\/div>\n"}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"},"question":"

Which is NOT an effect of chromosomal translocations?<\/p>\n"},"library":"H5P.MultiChoice 1.16","metadata":{"contentType":"Multiple Choice","license":"U","title":"Which is NOT an effect of chromosomal translocations?"},"subContentId":"50b44550-1490-4926-9f5e-6cf4b1cf6425"},{"params":{"media":{"disableImageZooming":false},"answers":[{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

meiosis I<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

meiosis II.<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

mitosis.<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

meiosis I and II<\/div>\n"},{"correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

Trisomy and monosomy can be a product of nondisjunction in:<\/p>\n"},"library":"H5P.MultiChoice 1.16","metadata":{"contentType":"Multiple Choice","license":"U","title":"Trisomy and monosomy can be a product of nondisjunction in:"},"subContentId":"83c78053-d477-4ff8-af6a-b78a2c8e693b"},{"params":{"media":{"disableImageZooming":false},"answers":[{"correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

larger autosomes<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

small autosomes<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

sex chromosomes<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

All of these<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

None of these<\/div>\n"}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"},"question":"

Aneuploids of which chromosomes are less likely to result in a live birth?<\/p>\n"},"library":"H5P.MultiChoice 1.16","metadata":{"contentType":"Multiple Choice","license":"U","title":"Aneuploids of which chromosomes are less likely to result in a live birth?"},"subContentId":"9b08f7a4-25e3-48ee-ac34-e545b87a2326"},{"params":{"media":{"disableImageZooming":false},"solution":{"sample":"

This is sometimes referred to as \u201cunbalanced gene dosage\u201d. Although gene sequences themselves are not usually changed by duplication (i.e. technically no genetic information is missing), what can happen is that the cells have extra copies of this normal sequences. We suspect that having these \u2018extra\u2019 copies leads to increases in gene products (these are the proteins these genes encode \u2013 we will learn more about this later in the course). This creates imbalances which can create problems with how all the proteins interact in the cell. (i.e. if the amount of one protein increases but all the others proteins remain constant, there can be severe consequences). How the cell functions is tightly regulated (it\u2019s like baking a cake, all the ingredients must be in the correct amounts in order to work).<\/div>\n","introduction":""},"keywords":[{"options":{"points":1,"occurrences":1,"caseSensitive":true,"forgiveMistakes":false,"feedbackIncludedWord":"keyword","feedbackMissedWord":"none"}}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"inputFieldSize":"10","enableRetry":true,"ignoreScoring":false,"pointsHost":1},"checkAnswer":"Check","submitAnswer":"Submit","tryAgain":"Retry","showSolution":"Show solution","feedbackHeader":"Feedback","solutionTitle":"Sample solution","remainingChars":"Remaining characters: @chars","notEnoughChars":"You must enter at least @chars characters!","messageSave":"saved","ariaYourResult":"You got @score out of @total points","ariaNavigatedToSolution":"Navigated to newly included sample solution after textarea.","ariaCheck":"Check the answers.","ariaShowSolution":"Show the solution. You will be provided with a sample solution.","ariaRetry":"Retry the task. You can improve your previous answer if the author allowed that.","taskDescription":"

Why do extra copies of genes sometimes cause drastic phenotypic effects.<\/p>\n"},"library":"H5P.Essay 1.5","metadata":{"contentType":"Essay","license":"U","title":"Why do extra copies of genes sometimes cause drastic phenotypic effects."},"subContentId":"b9d6250b-50f7-43f2-beaf-647ff86a0ad4"},{"params":{"media":{"disableImageZooming":false},"solution":{"sample":"

Answer: Translocations can affect a phenotype is several ways. 1. They can physically link genes that previously were located on different chromosomes. These new linkage relations may affect gene expression. The genes that translocated to their new locations may come under the control of different regulatory sequences or other genes that affect their expression (we will look at gene regulation near the end of the course). 2. The chromosome breaks that bring about translocations could happen within a gene thereby disrupting its function. 3. Deletions often occur when a translocation event takes place. For example, in the case of a Robertsonian translocation, when the long arms of two acrocentric chromosomes are fused together to a common centromere, the result is a metacentric chromosome with two long arms and another chromosome with two very short arms. The smaller chromosome is often lost because its small size cannot segregate properly during mitosis and meiosis. Any genes that were found in this region are now lost from the cell.<\/div>\n","introduction":""},"keywords":[{"options":{"points":1,"occurrences":1,"caseSensitive":true,"forgiveMistakes":false,"feedbackIncludedWord":"keyword","feedbackMissedWord":"none"}}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"inputFieldSize":"10","enableRetry":true,"ignoreScoring":false,"pointsHost":1},"checkAnswer":"Check","submitAnswer":"Submit","tryAgain":"Retry","showSolution":"Show solution","feedbackHeader":"Feedback","solutionTitle":"Sample solution","remainingChars":"Remaining characters: @chars","notEnoughChars":"You must enter at least @chars characters!","messageSave":"saved","ariaYourResult":"You got @score out of @total points","ariaNavigatedToSolution":"Navigated to newly included sample solution after textarea.","ariaCheck":"Check the answers.","ariaShowSolution":"Show the solution. You will be provided with a sample solution.","ariaRetry":"Retry the task. You can improve your previous answer if the author allowed that.","taskDescription":"

How do translocations in which no genetic information is lost or gained produce phenotypic effects?<\/p>\n"},"library":"H5P.Essay 1.5","metadata":{"contentType":"Essay","license":"U","title":"How do translocations in which no genetic information is lost or gained produce phenotypic effects?"},"subContentId":"b41418be-80ba-48d9-97f0-a5b748fb7a86"},{"params":{"media":{"disableImageZooming":false},"solution":{"sample":"

Autopolyploids possess extra chromosomes sets from the SAME species. Allopolyploids possess chromosomes sets from two or more DIFFERENT species.<\/div>\n","introduction":""},"keywords":[{"options":{"points":1,"occurrences":1,"caseSensitive":true,"forgiveMistakes":false,"feedbackIncludedWord":"keyword","feedbackMissedWord":"none"}}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"inputFieldSize":"10","enableRetry":true,"ignoreScoring":false,"pointsHost":1},"checkAnswer":"Check","submitAnswer":"Submit","tryAgain":"Retry","showSolution":"Show solution","feedbackHeader":"Feedback","solutionTitle":"Sample solution","remainingChars":"Remaining characters: @chars","notEnoughChars":"You must enter at least @chars characters!","messageSave":"saved","ariaYourResult":"You got @score out of @total points","ariaNavigatedToSolution":"Navigated to newly included sample solution after textarea.","ariaCheck":"Check the answers.","ariaShowSolution":"Show the solution. You will be provided with a sample solution.","ariaRetry":"Retry the task. You can improve your previous answer if the author allowed that.","taskDescription":"

What is the difference between autopolyploidy and allopolyploidy?<\/p>\n"},"library":"H5P.Essay 1.5","metadata":{"contentType":"Essay","license":"U","title":"What is the difference between autopolyploidy and allopolyploidy?"},"subContentId":"0677717e-a2cc-4940-9cfe-eeaa5847107b"},{"params":{"media":{"disableImageZooming":false},"answers":[{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

51; 78; 53<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

26; 53; 104<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

78; 51; 53<\/div>\n"},{"correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

51; 53; 78<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

51; 53; 104<\/div>\n"}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"},"question":"

A diploid species has a total of 52 chromosomes. How many chromosomes would be found in a monosomy, trisomy, and autotriploid?<\/p>\n"},"library":"H5P.MultiChoice 1.16","metadata":{"contentType":"Multiple Choice","license":"U","title":"A diploid species has a total of 52 chromosomes. How many chromosomes would be found in a monosomy, trisomy, and autotriploid?"},"subContentId":"172e3ac2-550a-4763-806f-75db561e8748"},{"params":{"media":{"disableImageZooming":false},"answers":[{"correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

44 or 40<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

56<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

84<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

28<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

48 or 36<\/div>\n"}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"},"question":"

One species has 32 chromosomes and another species has 24 chromosomes. In an allotriploid of these two species, how many chromosomes would there be?<\/p>\n"},"library":"H5P.MultiChoice 1.16","metadata":{"contentType":"Multiple Choice","license":"U","title":"One species has 32 chromosomes and another species has 24 chromosomes. In an allotriploid of these two species, how many chromosomes would there be?"},"subContentId":"b6d5755f-c2fa-45d3-8356-4fd4977ad918"},{"params":{"media":{"disableImageZooming":false},"taskDescription":"Drag the words into the correct boxes","overallFeedback":[{"from":0,"to":100}],"checkAnswer":"Check","submitAnswer":"Submit","tryAgain":"Retry","showSolution":"Show solution","dropZoneIndex":"Drop Zone @index.","empty":"Drop Zone @index is empty.","contains":"Drop Zone @index contains draggable @draggable.","ariaDraggableIndex":"@index of @count draggables.","tipLabel":"Show tip","correctText":"Correct!","incorrectText":"Incorrect!","resetDropTitle":"Reset drop","resetDropDescription":"Are you sure you want to reset this drop zone?","grabbed":"Draggable is grabbed.","cancelledDragging":"Cancelled dragging.","correctAnswer":"Correct answer:","feedbackHeader":"Feedback","behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"instantFeedback":false},"scoreBarLabel":"You got :num out of :total points","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again.","textField":"Which types of chromosome mutations:\na) Increase the amount of genetic material in a particular chromosome?\nAnswer: *duplications*\nb) Increase the amount of genetic material in all chromosomes?\nAnswer: *polyploidy*\nc) Decrease the amount of genetic material in a particular chromosome?\nAnswer: *deletion*\nd) Change the position of DNA sequences in a single chromosome without changing the amount of genetic material?\nAnswer: *inversion*\ne) Move DNA from one chromosome to a nonhomologous chromosome?\nAnswer: *translocations*"},"library":"H5P.DragText 1.10","metadata":{"contentType":"Drag the Words","license":"U","title":"Which types of chromosome mutations:"},"subContentId":"c657f49b-7aa4-4ebe-b21d-af7863dd176e"},{"params":{"media":{"disableImageZooming":false},"solution":{"sample":"

a) ABAB*CDEFG Answer: tandem duplication of AB<\/div>\n\n

b) AB*CDEABFG Answer: displaced duplication of AB<\/div>\n\n

c) AB*CFEDG Answer: paracentric inversion of DEF<\/div>\n\n

d) A*CDEFG Answer: deletion of B<\/div>\n\n

e) AB*CDE Answer: deletion of FG<\/div>\n\n

f) AB*EDCFG Answer: paracentric inversion of CDE<\/div>\n\n

g) C*BADEFG Answer: pericentric inversion of ABC<\/div>\n\n

h) AB*CFEDFEDG Answer: duplication and inversion of DEF<\/div>\n\n

i) AB*CDEFCDFEG Answer: duplication of CDEF, inversion of EF<\/div>\n","introduction":""},"keywords":[{"options":{"points":1,"occurrences":1,"caseSensitive":true,"forgiveMistakes":false,"feedbackIncludedWord":"keyword","feedbackMissedWord":"none"}}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"inputFieldSize":"10","enableRetry":true,"ignoreScoring":false,"pointsHost":1},"checkAnswer":"Check","submitAnswer":"Submit","tryAgain":"Retry","showSolution":"Show solution","feedbackHeader":"Feedback","solutionTitle":"Sample solution","remainingChars":"Remaining characters: @chars","notEnoughChars":"You must enter at least @chars characters!","messageSave":"saved","ariaYourResult":"You got @score out of @total points","ariaNavigatedToSolution":"Navigated to newly included sample solution after textarea.","ariaCheck":"Check the answers.","ariaShowSolution":"Show the solution. You will be provided with a sample solution.","ariaRetry":"Retry the task. You can improve your previous answer if the author allowed that.","taskDescription":"

A chromosome has the following segments, where * represents the centromere: AB*CDEFG What types of chromosome mutations are required to change this chromosome into each of the following chromosomes? (In some cases, more than one chromosome mutation may be required.)<\/p>\n\n

a) ABAB*CDEFG <\/p>\n\n

b) AB*CDEABFG <\/p>\n\n

c) AB*CFEDG <\/p>\n\n

d) A*CDEFG<\/p>\n\n

e) AB*CDE<\/p>\n\n

f) AB*EDCFG<\/p>\n\n

g) C*BADEFG <\/p>\n\n

h) AB*CFEDFEDG <\/p>\n\n

i) AB*CDEFCDFEG <\/p>\n"},"library":"H5P.Essay 1.5","metadata":{"contentType":"Essay","license":"U","title":"A chromosome has the following segments, where * represents the centromere:"},"subContentId":"440325df-7a3b-4172-b34b-ba3375a9a2b2"},{"params":{"media":{"disableImageZooming":false},"solution":{"sample":"

The higher frequency of sex chromosome aneuploids compared to autosomal aneuploids is due to the X chromosome inactivation and the lack of essential genes on the Y chromosome. If fish do not have chromosome inactivation then the frequency of aneuploids would be similar for both the autosomal and sex chromosomes.<\/div>\n","introduction":""},"keywords":[{"options":{"points":1,"occurrences":1,"caseSensitive":true,"forgiveMistakes":false,"feedbackIncludedWord":"keyword","feedbackMissedWord":"none"}}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"inputFieldSize":"10","enableRetry":true,"ignoreScoring":false,"pointsHost":1},"checkAnswer":"Check","submitAnswer":"Submit","tryAgain":"Retry","showSolution":"Show solution","feedbackHeader":"Feedback","solutionTitle":"Sample solution","remainingChars":"Remaining characters: @chars","notEnoughChars":"You must enter at least @chars characters!","messageSave":"saved","ariaYourResult":"You got @score out of @total points","ariaNavigatedToSolution":"Navigated to newly included sample solution after textarea.","ariaCheck":"Check the answers.","ariaShowSolution":"Show the solution. You will be provided with a sample solution.","ariaRetry":"Retry the task. You can improve your previous answer if the author allowed that.","taskDescription":"

In mammals, sex-chromosome aneuploids are more common than autosomal aneuploids, but in fishes, sexchromosome aneuploids and autosomal aneuploids are found with equal frequency. Offer a possible explanation for these differences between mammals and fishes. (Hint: Think about why sex-chromosome aneuploids are more common than autosomal aneuploids in mammals.)<\/p>\n"},"library":"H5P.Essay 1.5","metadata":{"contentType":"Essay","license":"U","title":"In mammals, sex-chromosome aneuploids are more common than autosomal aneuploids, but in fishes, sexchromosome aneuploids and autosomal aneuploids are found with equal frequency. Offer a possible explanation for these differences between mammals and fish"},"subContentId":"744b4525-cf7f-49d1-aba7-707aa6e9fdb7"},{"params":{"media":{"disableImageZooming":false},"solution":{"sample":"

Your textbook goes into detail on how to solve this problem. Make sure you can do it on your own.<\/div>\n","introduction":""},"keywords":[{"options":{"points":1,"occurrences":1,"caseSensitive":true,"forgiveMistakes":false,"feedbackIncludedWord":"keyword","feedbackMissedWord":"none"}}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"inputFieldSize":"10","enableRetry":true,"ignoreScoring":false,"pointsHost":1},"checkAnswer":"Check","submitAnswer":"Submit","tryAgain":"Retry","showSolution":"Show solution","feedbackHeader":"Feedback","solutionTitle":"Sample solution","remainingChars":"Remaining characters: @chars","notEnoughChars":"You must enter at least @chars characters!","messageSave":"saved","ariaYourResult":"You got @score out of @total points","ariaNavigatedToSolution":"Navigated to newly included sample solution after textarea.","ariaCheck":"Check the answers.","ariaShowSolution":"Show the solution. You will be provided with a sample solution.","ariaRetry":"Retry the task. You can improve your previous answer if the author allowed that.","taskDescription":"

A chromosome has the following segments, where * represents the centromere: ABCDE*FG What types of chromosome mutations are required to change this chromosome into each of the following chromosomes? (In some cases, more than one chromosome mutation may be required).<\/p>\n\n

a. ABE*FG<\/p>\n\n

b. AEDCB*FG<\/p>\n\n

c. ABABCDE*FG<\/p>\n\n

d. AF*EDCBG<\/p>\n\n

e. ABCDEEDC*FG<\/p>\n"},"library":"H5P.Essay 1.5","metadata":{"contentType":"Essay","license":"U","title":"A chromosome has the following segments"},"subContentId":"0b204356-485d-4aa0-a163-99f5f767e5e9"},{"params":{"media":{"disableImageZooming":false},"solution":{"introduction":"","sample":"

Your textbook goes into detail on how to solve this problem. Make sure you can do it on your own<\/div>\n"},"keywords":[{"options":{"points":1,"occurrences":1,"caseSensitive":true,"forgiveMistakes":false,"feedbackIncludedWord":"keyword","feedbackMissedWord":"none"}}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"inputFieldSize":"10","enableRetry":true,"ignoreScoring":false,"pointsHost":1},"checkAnswer":"Check","submitAnswer":"Submit","tryAgain":"Retry","showSolution":"Show solution","feedbackHeader":"Feedback","solutionTitle":"Sample solution","remainingChars":"Remaining characters: @chars","notEnoughChars":"You must enter at least @chars characters!","messageSave":"saved","ariaYourResult":"You got @score out of @total points","ariaNavigatedToSolution":"Navigated to newly included sample solution after textarea.","ariaCheck":"Check the answers.","ariaShowSolution":"Show the solution. You will be provided with a sample solution.","ariaRetry":"Retry the task. You can improve your previous answer if the author allowed that.","taskDescription":"

Species I is diploid (2n=4) with chromosomes AABB; related species II is diploid (2n=6) with chromosomes MMNNOO. Give the chromosomes that would be found in individuals with the following chromosome mutations.<\/p>\n\n

a. Autotriploidy in species I<\/p>\n\n

b. Allotetraploidy including species I and II<\/p>\n\n

c. Monsomy in species I<\/p>\n\n

d. Trisomy in species II for chromosome M<\/p>\n\n

e. Tetrosomy in species I for chromosome A<\/p>\n\n

f. Allotriploidy including species I and II<\/p>\n\n

g. Nullisomy in species II for chromosome N<\/p>\n"},"library":"H5P.Essay 1.5","metadata":{"contentType":"Essay","license":"U","title":"Species I is diploid"},"subContentId":"e9ec7ab1-fae0-4666-86a9-28c2a0c821c1"}],"disableBackwardsNavigation":false,"randomQuestions":false,"endGame":{"showResultPage":true,"showSolutionButton":true,"showRetryButton":true,"noResultMessage":"Finished","message":"Your result:","scoreBarLabel":"You got @finals out of @totals points","overallFeedback":[{"from":0,"to":100}],"solutionButtonText":"Show solution","retryButtonText":"Retry","finishButtonText":"Finish","submitButtonText":"Submit","showAnimations":false,"skippable":false,"skipButtonText":"Skip video"},"override":{"checkButton":true},"texts":{"prevButton":"Previous question","nextButton":"Next question","finishButton":"Finish","submitButton":"Submit","textualProgress":"Question: @current of @total questions","jumpToQuestion":"Question %d of %total","questionLabel":"Question","readSpeakerProgress":"Question @current of @total","unansweredText":"Unanswered","answeredText":"Answered","currentQuestionText":"Current question","navigationLabel":"Questions"}}