Zoology - Breathing and Exchange of Gases Question with Solution | TestHub
Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R. Assertion A: During the transportation of gases, about percent of is carried by Haemoglobin as carbamino-haemoglobin. Reason R: This binding is related to high and low in tissues. In the light of the above statements, choose the correct answer from the options given below.NEET 2024 (Re-NEET)
Options:
Answer:
Solution:
The correct answer is option (3) as nearly precent of is transported by RBCs whereas 70 percent of it is carried as bicarbonate. About 7 percent of is carried in a dissolved state through plasma. The binding of with haemoglobin is related to the partial pressure of is a major factor which could affect this binding. When is high and is low as in the tissues, more binding of occurs. Percentage of a gas transported depends upon its partial pressure. If partial pressure decreases, the transportation of gases also decrease with haemoglobin. So, Reason is the correct explanation of Assertion.
