what is the answer of question no. 41 ?
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Answer is D. Paramecium.
See the diagram.
Paramecium is a unicellular organism. I lives in water usually.
It has one macronucleus. The macronucleus performs all non-reproductive functions including trophic function.
It is a heterotroph. It has one or more micronuclei too. These are used in reproduction by asexual binary fission. Micronuclei undergoes mitosis. The macronucleus undergoes amitosis during the fission.
See the diagram.
Paramecium is a unicellular organism. I lives in water usually.
It has one macronucleus. The macronucleus performs all non-reproductive functions including trophic function.
It is a heterotroph. It has one or more micronuclei too. These are used in reproduction by asexual binary fission. Micronuclei undergoes mitosis. The macronucleus undergoes amitosis during the fission.
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