Molecular Basis Of Inheritance Question 42
Question: If an isolated strain of DNA is kept at $ 82-90{}^\circ C $ , then [CPMT 1991, 95]
Options:
A) It changes into RNA
B) It divides into one million pieces
C) No effect
D) It uncoils into helixes
Show Answer
Answer:
Correct Answer: D
Solution:
The phenomenon of separating of two strand of DNA molecule by breaking of hydrogen bond at the temp $ 90^{o}C $ .
BETA
