Question

Hybrid DNA allowed to replicate for one generation in medium containing N14 and for second generation in medium containing N15 then what is the proportion of light heavy hybrid DNA obtained respectively

Answer 1

Answer: 1:1.

Explanation:

Hybrid DNA - N15N15

First Generation (in N14 medium)

1- N15 N14

 2- N15 N14

Second generation (in N15 medium)

1- N15 N15

2-N15N14

3- N15 N14

4- N15 N15

That's all!!!!!!