Question

VIII The following questions consists of two statements Assertion A) and Reason (R). Answer these
questions selecting the appropriate option given below:. 1)Both A and Rare true and reason is the correct explanation of assertion
2) Both A and R are true but reason is not the correct explanation of assertion
3) A is true but R is false
4) A is false but R is true,.
Set-1: Assertion(A): Aerobic respiration is a process in which the glucose is broken down in presense of.
Reason (R). The partial breakdown of glucose is resulted in the formation of lactic acid
Set -2 Assertion(A): During a race an athlete exhaust due to accumulation of lactic acid​

Answer 1

1

Explanation:

Both Assertion and reason are true and reason is the correct explanation of assertion. This is so because Lactic acid is formed due to partial breakdown of glucose which happens during anaerobic respiration. During a race, Anaerobic respiration takes place which results in the formation of Lactic acid or ethanol.