Science, asked by p1400101, 23 days ago

How have breathing organs changed as animals grew bigger? Explain your answer using 1 example .

Answers

Answered by Itzvaibhav007

4

Answer:

Respiration in Animals

Through Plasma Membrane. In unicellular animals, such as amoeba, exchange of gases takes place through cell surface. ...

Through Body Wall or Skin. Tapeworms, earthworms, and leeches use their skin for the exchange of gases. ...

Through Tracheal System. ...

Through Gills. ...

Through lungs.

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