Question

define cytoskeleton​

Answer 1

Answer:

a microscopic network of protein filaments and tubules in the cytoplasm of many living cells, giving them shape and coherence

Explanation:

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Answer 2

Answer:

✏DEFINE CYTOSKELETON.

✍Endoplasmic Reticulum (ER) is one of the important cell organelle.

✍It extends all over the cell ,so it is also called as cytoskeleton.

✍It is responsible for the transport of substances from one part of the cell to another.

✍It is of two types:- ✡Rough Endoplasmic Reticulum(RER)

✡Smooth Endoplasmic Reticulum(SER)

✍RER has ribosomes on its surface which are caused for protein manufacture.

✍The SER helps in the manufacture of fat molecules.

✍In vertebrate liver cells SER plays a crucial role in detoxifying many poisons & drugs.

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