A , B and C are three living organisms. The organism A is a unicellular fungus which can live without air. It is used in the commercial production of an organic compound P from molasses. The organism B is a unicellular animal which lives in water and feeds and moves by using pseudopodia. It breathes through an organelle Q. The organism C is a tiny animal which acts as a carrier of the malarial parasite. It breathes and respires through a kind of tiny holes R and air-tubes S in its body.

(c) Which organism/organisms undergo aerobic respiration?

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Solution

Answer:
The organisms B (Amoeba) and C (mosquito) undergo aerobic respiration.
Amoeba respires aerobically through its cell membrane while the mosquito respires through the tracheal system.

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Answer: The organisms B (Amoeba) and C (mosquito) undergo aerobic respiration. Amoeba respires aerobically through its cell membrane while the mosquito respires through the tracheal system.

Answer:
The organisms B (Amoeba) and C (mosquito) undergo aerobic respiration.
Amoeba respires aerobically through its cell membrane while the mosquito respires through the tracheal system.