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JulsSmile [24]
3 years ago
14

Help now Giving brainliest if you answer correctly

Biology
2 answers:
lana66690 [7]3 years ago
8 0

It is kind of a strange question but by the process of elimination, I would go with petrification.

Its called petrified wood.

hope I Helped

muminat3 years ago
7 0

Answer: Petrification

Explanation: This is a piece of wood from a tree that is undergoing the process of petrification.

In this process, the organic material present in the environment undergoes replacement. The original part of the of the organic substance is replaced by the minerals. The small pores that is present in the wooden part is filled by the minerals.

This process occurs in all the organic substances.

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The correct answer will be option-A

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Cytochalasin is the metabolic product released from the fungus. The cytochalasin acts a toxin to the cell as it inhibits the division of the cell.

Cytochalasin act by inhibiting the cytoplasmic separation during cell division as it blocks the formation of contractile microfilaments. The presence of cytochalasin inhibits the elongation of acing filament as it blocks the addition of the monomer to the growing end of the filament.

Since it prevents the formation of the contractile rings and cytoplasmic separation, therefore, option-A is the correct answer.

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True

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