Question

ASSERTION AND REASON :
Direction : In each of the following questions a statement of assertion (A) is given and a corresponding statement of reason (R) is given just below it. Mark the correct statement as.
(a) If both A and R are true and R is correct
explanation of A
(b) If both A and R are true but R is not the
correct explanation of A.
(c) A is true but R is false
(d) Both A and Rare false

1. Assertion : RBC plays an important role
in the transport of respiratory
gases.
Reason : RBC do not have cell organelles
and nucleus.

2.Assertion : Persons with AB blood group are called as universal recipient because they can receive blood from all groups. Reason : Antibodies are absent in persons with AB blood groups.​

Answer 1

Answer:

1) (d) A is true and B is false .

here , assertion is true as RBC plays an important role in transportation of respiratory gases.

but , reason is false, because RBC don't have nucleus.

2) (b) both A and R are true but R is not the correct explanation of A.

here, both assertion and reason are true as AB blood group is universal recipient and AB blood group has no antibodies.

the reason is not following assertion because both are different statements.

Answer 2

Answer:

A &D are the correct statement

Explanation:

OKAY