PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoIn 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 R are false
1.
Assertion (A): | RBC plays an important role in the transport of respiratory gases. |
Reasoning (R): | RBC do not have cell organelles and nucleus. |
2.
Assertion (A): | Persons with AB blood group are called an universal recipients, because they can receive blood from all groups. |
Reasoning (R): | Antibodies are absent in persons with AB blood group. |