A DNA molecule in which both strands have radioactive thymidine is permitted to replicate in an environment that contains non-radioactive thymidine. What is the right number of DNA molecules which possess some radioactive thymidine post three duplications?

NEET Test Series-2021 to 2022 - Online Exam Test Papers | NEET Test Series-2021 to 2022 - MCQs[multiple choice questions and answers ] | NEET Test Series-2021 to 2022 - Mock Test Papers | NEET Test Series-2021 to 2022 - Practice Papers | NEET Test Series-2021 to 2022 - Sample Test Papers |

Question:
A DNA molecule in which both strands have radioactive thymidine is permitted to replicate in an environment that contains non-radioactive thymidine. What is the right number of DNA molecules which possess some radioactive thymidine post three duplications?

1.one such molecule

2.two such molecules

3.four such molecules

4.eight such molecules

Posted Date:-2021-02-22 08:48:42


More MCQS Questions and answers

Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!