Question

which of the following has more respiration rate? A) stem B) roots C ) germination seed D ) dry seed​

Answer 1

Answer:

I think, germination seeds is your answer.......

Explanation:

because devloping buds of germination seeds have very high respiration rate.

Hope it helps you.

Answer 2

Answer:

root

Explanation:

One of the functions of the substrate is to serve as a site for air exchange between the root zone and atmosphere