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pogonyaev
4 years ago
6

How does gaseous exchange tale place in amoeba

Biology
1 answer:
Alenkasestr [34]4 years ago
5 0

Answer:

Simple organisms, such as theamoeba and earthworm, have a moist, permeable external surface. Oxygencan pass into them through this surface by diffusion. A large surface area is needed for effective gas exchange - so larger, more complex, organisms have special organs such as gills and lungs.

Explanation:

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