DNA History

Exit

Question 1 of 1

  Time Left


0 [{"id":23426,"quiz_id":"2285","answer_id":null,"answerType_id":"0","created_at":"2016-01-03 15:48:20","updated_at":"2016-01-03 15:48:20","questionName":"Who confirmed that DNA was the genetic material by radio labeling the two components of a virus to see which component entered the virus's host? ","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":23418,"quiz_id":"2285","answer_id":null,"answerType_id":"0","created_at":"2016-01-03 15:39:12","updated_at":"2016-01-03 15:39:12","questionName":"Who injected mice with different strains of bacteria- one disease causing and one not. By doing so he showed that the disease causing component could be transferred from dead disease causing material to the living non-disease causing bacteria","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":23424,"quiz_id":"2285","answer_id":null,"answerType_id":"0","created_at":"2016-01-03 15:45:54","updated_at":"2016-01-03 15:45:54","questionName":"Who isolated protein, DNA and lipids from disease causing bacteria then introduced them separately to non disease causing bacteria to see which molecule transformed them into disease causing bacteria? He concluded that the DNA was the component that transformed or changed the bacteria's genetic material. ","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":23421,"quiz_id":"2285","answer_id":null,"answerType_id":"0","created_at":"2016-01-03 15:43:07","updated_at":"2016-01-03 15:43:07","questionName":"Who injected mice with different strains of bacteria- one disease causing and one not. By doing so he showed that the disease causing component could be transferred from dead disease causing material to the living non-disease causing bacteria","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":23429,"quiz_id":"2285","answer_id":null,"answerType_id":"2","created_at":"2016-01-03 15:53:05","updated_at":"2016-01-03 15:53:05","questionName":"Match the correct scientist(s) with each discovery. ","questionTimeSeconds":"0","questionTimeMinutes":"3","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null}]
23426
0
120
block

Who confirmed that DNA was the genetic material by radio labeling the two components of a virus to see which component entered the virus's host?

Select the correct answer(s).  

(0/0)












23418
0
120
none
23424
0
120
none
23421
0
120
none
23429
0
180
none