{"interactiveVideo":{"video":{"startScreenOptions":{"title":"Interactive Video","hideStartTitle":false},"textTracks":{"videoTrack":[{"label":"Subtitles","kind":"subtitles","srcLang":"en"}]},"files":[{"path":"videos\/files-5f231d3ada73b.mp4","mime":"video\/mp4","copyright":{"license":"U"}}]},"assets":{"interactions":[{"x":18.579234972677593,"y":68.26560060184673,"width":22.338797814207652,"height":14.426229508196721,"duration":{"from":0,"to":10},"libraryTitle":"Text","action":{"library":"H5P.Text 1.1","params":{"text":"

The AO (American Optical) compound scope.<\/strong><\/h2>\n\n
THIS VIDEO BEST VIEWED IN FULL SCREEN. <\/h3>\n\n
Watch for icons that have quizzes or helpful hints!<\/p>\n\n
If the video pauses, press PLAY to continue.<\/strong><\/p>\n"},"metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"2889f18e-dbc5-43d3-bf57-ff5b70b0cff1"},"pause":false,"displayType":"poster","buttonOnMobile":false,"visuals":{"backgroundColor":"rgb(255, 255, 255)","boxShadow":true},"goto":{"url":{"protocol":"http:\/\/"},"visualize":false,"type":""},"label":""},{"x":27.35229759299781,"y":35.07692307692308,"width":10,"height":10,"duration":{"from":6,"to":7.1},"libraryTitle":"Multiple Choice","action":{"library":"H5P.MultiChoice 1.16","params":{"media":{"disableImageZooming":false},"answers":[{"correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"
2<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"
This is bad form and could result in damage to the microscope if you drop it!<\/div>\n","notChosenFeedback":""},"text":"
1<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"
No, you shouldn't need two people to carry this microscope.<\/div>\n","notChosenFeedback":""},"text":"
4 (2 people)<\/div>\n"}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"enableRetry":true,"enableSolutionsButton":false,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"UI":{"checkAnswerButton":"Check","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.","submitAnswerButton":"Submit"},"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":"
How many hands are used to carry a microscope?<\/p>\n"},"subContentId":"4fd4989b-0edc-4c7c-bed3-6d1ff17ace68","metadata":{"contentType":"Multiple Choice","license":"U","title":"Multiple Choice"}},"pause":true,"displayType":"button","buttonOnMobile":false,"adaptivity":{"correct":{"allowOptOut":false,"message":""},"wrong":{"allowOptOut":false,"message":""},"requireCompletion":true},"label":"
QUIZ!<\/p>\n"},{"x":31.72866520787746,"y":44.92307692307692,"width":10,"height":10,"duration":{"from":8.483,"to":8.5},"libraryTitle":"Multiple Choice","action":{"library":"H5P.MultiChoice 1.16","params":{"media":{"disableImageZooming":false},"answers":[{"correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"
Arm and base<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"
Stage and base<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"
Arm and stage<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"
Turret and stage<\/div>\n"}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"enableRetry":true,"enableSolutionsButton":false,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"UI":{"checkAnswerButton":"Check","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.","submitAnswerButton":"Submit"},"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":"
What parts of the microscope are being held by the biology technician?<\/p>\n"},"subContentId":"3ae34297-9cdb-4451-8697-0e7d5db13a11","metadata":{"contentType":"Multiple Choice","license":"U","title":"Multiple Choice"}},"pause":true,"displayType":"button","buttonOnMobile":false,"adaptivity":{"correct":{"allowOptOut":false,"message":""},"wrong":{"allowOptOut":false,"message":""},"requireCompletion":false},"label":"
QUIZ<\/p>\n"},{"x":48.08743169398907,"y":48.58548585485855,"width":10,"height":10,"duration":{"from":77,"to":78},"libraryTitle":"Multiple Choice","action":{"library":"H5P.MultiChoice 1.16","params":{"media":{"disableImageZooming":false},"answers":[{"correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"
Dark brown cabinets between CB3012 and CB3013.<\/div>\n"},{"correct":false,"tipsAndFeedback":{"chosenFeedback":"
NO!!!! Clean up your workspace!<\/div>\n","tip":"","notChosenFeedback":""},"text":"
Just leave them on the bench top.<\/div>\n"},{"correct":false,"tipsAndFeedback":{"chosenFeedback":"
NO!!!! Clean up your own workspace!<\/div>\n","tip":"","notChosenFeedback":""},"text":"
Get the TAs to put them away for you.<\/div>\n"},{"correct":false,"tipsAndFeedback":{"chosenFeedback":"
NOPE; only if the microscope is BROKEN or needs to be RECHARGED. Don't forget to tell the TA so they can make a service tag.<\/div>\n","tip":"","notChosenFeedback":""},"text":"
In CB3014 prep hallway.<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"
Light brown cabinets between CB3013 and CB3012.<\/div>\n"}],"overallFeedback":[{"from":0,"to":100}],"behaviour":{"enableRetry":true,"enableSolutionsButton":false,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"UI":{"checkAnswerButton":"Check","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.","submitAnswerButton":"Submit"},"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":"
Where are the AO microscopes stored after use?<\/p>\n"},"subContentId":"56dc21ff-5849-48df-ac2c-2223f62fb887","metadata":{"contentType":"Multiple Choice","license":"U","title":"CLICK FOR THE BIG QUIZ!"}},"pause":true,"displayType":"button","buttonOnMobile":false,"adaptivity":{"correct":{"allowOptOut":false,"message":""},"wrong":{"allowOptOut":false,"message":""},"requireCompletion":false},"label":"
QUIZ<\/p>\n"},{"x":0,"y":71.95571955719556,"width":38.41385310679846,"height":12.918287937743191,"duration":{"from":27,"to":40.72},"libraryTitle":"Image","action":{"library":"H5P.Image 1.1","params":{"contentName":"Image","alt":"Close up of the three objective lenses on the AO microscope.","decorative":false,"file":{"path":"images\/file-62f3eed618b85.png","mime":"image\/png","copyright":{"license":"U"},"width":1915,"height":644}},"subContentId":"c32fd697-383d-406f-9f8c-5e5eba3adb9f","metadata":{"contentType":"Image","license":"CC BY","title":"AO Objective lenses","authors":[{"name":"SE.Walford","role":"Author"}],"licenseVersion":"4.0"}},"visuals":{"backgroundColor":"rgba(0,0,0,0)","boxShadow":true},"pause":true,"displayType":"poster","buttonOnMobile":true,"goto":{"url":{"protocol":"http:\/\/"},"visualize":false,"type":""},"label":""},{"x":4.365137745024543,"y":14.12769021477223,"width":20.960698689956335,"height":15.283842794759826,"duration":{"from":31.634,"to":35.635},"libraryTitle":"Text","action":{"library":"H5P.Text 1.1","params":{"text":"
As the silver knob is turned, look below the stage to see the condenser moving.<\/strong><\/h2>\n\n
The top of the condeser should be about 1 cm below the top of the stage to ensure the cone of light from the lamp is focused on the object on a slide. If it is racked too low, your image will appear blurry.<\/h3>\n"},"subContentId":"7a904219-98fc-4b02-8a93-3dd5722b1bfa","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"}},"pause":true,"displayType":"poster","buttonOnMobile":false,"visuals":{"backgroundColor":"rgb(255, 255, 255)","boxShadow":true},"goto":{"url":{"protocol":"http:\/\/"},"visualize":false,"type":""},"label":""},{"x":0,"y":10.44226044226044,"width":30.131004366812228,"height":13.537117903930131,"duration":{"from":37.612,"to":47.612},"libraryTitle":"Text","action":{"library":"H5P.Text 1.1","params":{"text":"
The turret can be seen moving up and down when turning the coarse focus (large black knob). It moves slightly when turning the fine focus (small black knob). Adjusting the focus changes the space between your object on the slide and the center of the lens.<\/h2>\n"},"subContentId":"5834914a-c3a0-4622-ae65-38d6bb5b1338","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"}},"pause":true,"displayType":"poster","buttonOnMobile":false,"visuals":{"backgroundColor":"rgb(255, 255, 255)","boxShadow":true},"goto":{"url":{"protocol":"http:\/\/"},"visualize":false,"type":""},"label":""},{"x":20.74235807860262,"y":58.35380835380835,"width":20.087336244541486,"height":7.860262008733625,"duration":{"from":49.182,"to":61.182},"libraryTitle":"Text","action":{"library":"H5P.Text 1.1","params":{"text":"
This lever opens and closes the iris diaphragm. Note the intensity of light changing through the stage hole.<\/h3>\n"},"subContentId":"88cd5ffe-3a1a-4fc0-aa2b-dd9fdef788c3","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"}},"pause":true,"displayType":"poster","buttonOnMobile":false,"visuals":{"backgroundColor":"rgb(255, 255, 255)","boxShadow":true},"goto":{"url":{"protocol":"http:\/\/"},"visualize":false,"type":""},"label":""},{"x":10.928014408568206,"y":69.49500374799747,"width":20.087336244541486,"height":11.353711790393014,"duration":{"from":13.673,"to":23.673000000000002},"libraryTitle":"Text","action":{"library":"H5P.Text 1.1","params":{"text":"
Plug the cord into the outlet on your bench. Use the silver button on front of the base to turn the light on. <\/strong><\/h3>\n\n
The AO scopes lack a rheostat to control the brightness of the light; it is either on or off.<\/strong><\/h3>\n"},"subContentId":"c8172e16-c05f-49fb-8956-00d4ab0d4180","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"}},"pause":true,"displayType":"poster","buttonOnMobile":false,"visuals":{"backgroundColor":"rgb(255, 255, 255)","boxShadow":true},"goto":{"url":{"protocol":"http:\/\/"},"visualize":false,"type":""},"label":""},{"x":3.2748014561744743,"y":13.513303741104833,"width":14.847161572052403,"height":13.973799126637555,"duration":{"from":26.552,"to":28.552},"libraryTitle":"Text","action":{"library":"H5P.Text 1.1","params":{"text":"
Turn the turret to rotate the desired objective lens into place. It will click.<\/h3>\n\n
Always start on lowest power<\/strong> (shortest objective lens) when viewing a new slide.<\/h3>\n"},"subContentId":"e1b14798-e2ad-418b-b0dc-fd9769019344","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"}},"pause":true,"displayType":"poster","buttonOnMobile":false,"visuals":{"backgroundColor":"rgb(255, 255, 255)","boxShadow":true},"goto":{"url":{"protocol":"http:\/\/"},"visualize":false,"type":""},"label":""},{"x":76.50273224043715,"y":34.44034440344403,"width":10,"height":10,"duration":{"from":68.575,"to":76.575},"libraryTitle":"Text","action":{"library":"H5P.Text 1.1","params":{"text":"
\n\t
\n\t
Remove your slide and return to the correct tray slot at front or side bench.<\/h2>\n\t<\/li>\n\t
\n\t
Turn your turret so the lowest objective lens (4X) is in place.<\/h2>\n\t<\/li>\n\t
\n\t
Raise the turret (turn coarse focus one turn) to prevent lens damage by the next user.<\/h2>\n\t<\/li>\n\t
\n\t
Turn off power to the light.<\/h2>\n\t<\/li>\n\t
\n\t
Unplug your cord ane rewind NEATLY around the microscope.<\/h2>\n\t<\/li>\n\t
\n\t
Return scope to the dark brown cabinets between CB3013 and CB3012. The numbers don't need to match for the AO scopes.<\/h2>\n\t<\/li>\n<\/ol>\n"},"subContentId":"5bc14d8f-779a-4097-8a0e-46092c9d0cbb","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"}},"pause":true,"displayType":"button","buttonOnMobile":false,"visuals":{"backgroundColor":"rgb(255, 255, 255)","boxShadow":true},"goto":{"url":{"protocol":"http:\/\/"},"visualize":false,"type":""},"label":"
CLICK THE PLUS SIGN FOR THE PROCEDURE TO PUT AWAY THE MICROSCOPE!<\/p>\n"},{"x":10.92896174863388,"y":24.600246002460022,"width":10,"height":10,"duration":{"from":79.049,"to":80.049},"libraryTitle":"Text","action":{"library":"H5P.Text 1.1","params":{"text":"
Don't do this! Always use TWO HANDS!!!<\/strong><\/h2>\n"},"subContentId":"5abe9027-9f1e-4986-b273-0ab0b0ac456e","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"}},"pause":true,"displayType":"poster","buttonOnMobile":false,"visuals":{"backgroundColor":"rgb(255, 255, 255)","boxShadow":true},"goto":{"url":{"protocol":"http:\/\/"},"visualize":false,"type":""},"label":""},{"x":31.65938864628821,"y":15.970515970515969,"width":18.797814207650273,"height":8.306010928961749,"duration":{"from":84.56,"to":92.56},"libraryTitle":"Text","action":{"library":"H5P.Text 1.1","params":{"text":"
Don't do this either!<\/h2>\n\n
Carry by the arm AND base!<\/h2>\n"},"subContentId":"7b3d45b9-0327-437b-a344-e3b636f81d77","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"}},"pause":true,"displayType":"poster","buttonOnMobile":false,"visuals":{"backgroundColor":"rgb(255, 255, 255)","boxShadow":true},"goto":{"url":{"protocol":"http:\/\/"},"visualize":false,"type":""},"label":""},{"x":53.493449781659386,"y":40.54054054054054,"width":17.390396659707726,"height":10,"duration":{"from":36.44,"to":38.44},"libraryTitle":"Image","action":{"library":"H5P.Image 1.1","params":{"decorative":false,"contentName":"Image","file":{"path":"images\/file-62f3ce2b8abe6.png","mime":"image\/png","copyright":{"license":"U"},"width":833,"height":479}},"subContentId":"bc330c1a-ee85-4d31-a4f9-ade0bf9b55ed","metadata":{"contentType":"Image","license":"CC BY","title":"AO eyepiece","authors":[{"name":"SE.Walford","role":"Author"}],"licenseVersion":"4.0"}},"visuals":{"backgroundColor":"rgba(0,0,0,0)","boxShadow":true},"pause":true,"displayType":"button","buttonOnMobile":false,"goto":{"url":{"protocol":"http:\/\/"},"visualize":false,"type":""},"label":""}]},"summary":{"task":{"library":"H5P.Summary 1.10","params":{"intro":"Choose the correct statement.","summaries":[{"subContentId":"06a9b870-ed75-4c81-8795-e5ca79f07cd2","summary":["
Monocular scopes have a single eyepiece.<\/p>\n","
Monocular scopes have two eyepieces.<\/p>\n"],"tip":""},{"subContentId":"4f3dcff1-a861-4170-941e-7915a99047c9","summary":["
The power of the eyepiece on this scope is 10X.<\/p>\n","
The power of the eyepiece on this scope is 100X.<\/p>\n"],"tip":"
PUT A LINK TO THE OTHER ACTIVITY HERE!<\/p>\n"},{"subContentId":"914ee9f7-bd37-4f16-9e54-67948c3f15de","summary":["
The powers of the objective lens of this scope are 4X, 10X, and 45X<\/p>\n","
The powers of the objective lens of this scope are 4X, 10X, 40X, and 100X.<\/p>\n"],"tip":"
ADD LINK TO OTHER ACTIVITY<\/p>\n"},{"subContentId":"cc5d0e14-9cb4-4726-b3e6-84a02966cf3e","summary":["
This scope must always be plugged in.<\/p>\n","
This scope is battery powered, and only needs to be plugged in when the battery dies.<\/p>\n"],"tip":""},{"subContentId":"b9950c14-059b-4692-ae9b-8608952cf5b0","summary":["
This scope lacks a rheostat.<\/p>\n","
This scope has a rheostat.<\/p>\n"],"tip":"
A rheostat is a voltage adjustment knob that allows the user to change the intensity of the light coming from the light source in the base of the microscope.<\/p>\n"},{"subContentId":"802142e3-d0bf-411e-b7ed-2618455d603e","summary":["
This scope has a condenser.<\/p>\n","
This scope lacks a condenser.<\/p>\n"],"tip":""},{"subContentId":"d5a2a4ff-805c-4d49-a84a-10d820d70742","summary":["
This scope has an iris diaphragm.<\/p>\n","
This scope lacks an iris diaphragm.<\/p>\n"],"tip":""},{"subContentId":"7aac5689-5017-41e2-8300-0fdde3e3cbcd","summary":["
Aways wind up the cord neatly before returning this microscope.<\/p>\n","
Leave the cord in a dishevelled mess; the technician likes spending time untangling power cords.<\/p>\n"],"tip":""},{"subContentId":"e03db966-8af8-4dfe-8287-6c8f414011d5","summary":["
If the eyepiece is 10X and the objective lens is 45X, the final magnification of the specimen is 450X.<\/p>\n","
If the eyepiece is 10X and the objective lens is 45X, the final magnification of the specimen is 45X.<\/p>\n","
If the eyepiece is 10X and the objective lens is 45X, the final magnification of the specimen is 10X.<\/p>\n","
If the eyepiece is 10X and the objective lens is 45X, the final magnification of the specimen is 4.5X.<\/p>\n"],"tip":""}],"overallFeedback":[{"from":0,"to":50,"feedback":"Keep practicing - review lab manual and lab notes!"},{"from":51,"to":75,"feedback":"A solid effort, but please try again!"},{"from":76,"to":99,"feedback":"You almost have it!"},{"from":100,"to":100,"feedback":"EXCELLENT WORK!"}],"solvedLabel":"Progress:","scoreLabel":"Wrong answers:","resultLabel":"Your result","labelCorrect":"Correct.","labelIncorrect":"Incorrect! Please try again.","alternativeIncorrectLabel":"Incorrect","labelCorrectAnswers":"Correct answers.","tipButtonLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","progressText":"Progress :num of :total"},"metadata":{"contentType":"Summary","license":"U","title":"Summary!"},"subContentId":"5159783b-1a08-4276-9c3d-f30896092877"},"displayAt":1}},"override":{"autoplay":false,"loop":false,"showBookmarksmenuOnLoad":false,"showRewind10":true,"deactivateSound":true,"retryButton":"on","showSolutionButton":"off","preventSkippingMode":"none"},"l10n":{"interaction":"Interaction","play":"Play","pause":"Pause","mute":"Mute","unmute":"Unmute","quality":"Video Quality","captions":"Captions","close":"Close","fullscreen":"Fullscreen","exitFullscreen":"Exit Fullscreen","summary":"Open summary dialog","bookmarks":"Bookmarks","endscreen":"Submit screen","defaultAdaptivitySeekLabel":"Continue","continueWithVideo":"Continue with video","playbackRate":"Playback Rate","rewind10":"Rewind 10 Seconds","navDisabled":"Navigation is disabled","sndDisabled":"Sound is disabled","requiresCompletionWarning":"You need to answer all the questions correctly before continuing.","back":"Back","hours":"Hours","minutes":"Minutes","seconds":"Seconds","currentTime":"Current time:","totalTime":"Total time:","singleInteractionAnnouncement":"Interaction appeared:","multipleInteractionsAnnouncement":"Multiple interactions appeared.","videoPausedAnnouncement":"Video is paused","content":"Content","answered":"@answered answered","endcardTitle":"@answered Question(s) answered","endcardInformation":"You have answered @answered questions, click below to submit your answers.","endcardInformationNoAnswers":"You have not answered any questions.","endcardInformationMustHaveAnswer":"You have to answer at least one question before you can submit your answers.","endcardSubmitButton":"Submit Answers","endcardSubmitMessage":"Your answers have been submitted!","endcardTableRowAnswered":"Answered questions","endcardTableRowScore":"Score","endcardAnsweredScore":"answered","endCardTableRowSummaryWithScore":"You got @score out of @total points for the @question that appeared after @minutes minutes and @seconds seconds.","endCardTableRowSummaryWithoutScore":"You have answered the @question that appeared after @minutes minutes and @seconds seconds.","endcardInformationOnSubmitButtonDisabled":"You have answered @answered questions.","more":"More player options","navForwardDisabled":"Navigating forward is disabled","videoProgressBar":"Video progress"}}

American Optical (AO) Compound Microscope Use

Susanne Walford