Question

9. In frogs, during different
stages of its life cycle
respiration takes places
through:-*
O (a) Lungs
O (b) Skin
O (c) gills
O (d) All of these​

Answer 1

Answer:

skins.........

Explanation:

gm....

Answer 2

Answer:

At different stages it occurs through different places

All of these is the answer