Question

Assertion : One of the two strands of DNA is called sense strand and other is called antisense strand.
Reason : Sense strand of DNA forms complementary RNA.
A. If both the assertion and the reason are true and the reason is a correct explanation of the assertion.
B. If both the assertion and reason are true but the reason is not a correct explanation of the assetion
C. If the assertion is true but the reason is false
D. If the both the assertion and reason are false

Answer 1

Correct Answer - b
b) only one of the two strands of DNA possesses correct hereditary information. It is known as sense strand. Its complementary strand is called antisense strand. Antisense RNA that is made from the DNA strand that is complementary to the sense stand of the DNA.