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1. Binary fission is a form of sexual reproduction in which the daughter cells have a...

1. Binary fission is a form of sexual reproduction in which the daughter cells have a different genetic combination than the parent cell. TRUE OR FALSE

2. A lichen is a symbiotic relationship between cyanobacteria and fungi. TRUE OR FALSE

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Answer #1

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Statement1 - False

Binary fission is a most common method of asexual reproduction. Here, cytoplasm and nucleoid divides equally into two, without mitosis. During the division of nucleoid, the DNA replicates while attached to mesosome.A new mesosome develops which gets attached to the daughter chromosome.

Statement 2- True

A lichen is a symbiotic relationship between cyanobacteria or alga and fungus. The fungal component of lichen is called mycobiont and the algal component is called phycobiont.

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