Question

Unicellular organisms like ameche
respires through,
​

Answer 1

Answer:

Unicellular organisms such as amoeba and paramecium respire through their cell membrane. The cell membrane is thin and permeable to gases. They take in oxygen through the entire body surface and give out carbon dioxide. Exchange of gases takes place through the cell membrane by the process of diffusion.

Answer 2

Answer:

Unicellular organisms such as amoeba and paramecium respire through their cell membrane. The cell membrane is thin and permeable to gases. They take in oxygen through the entire body surface and give out carbon dioxide. Exchange of gases takes place through the cell membrane by the process of diffusion.