Question:
Which of the following is responsible for the mechanical support, protein synthesis and enzyme transport?
Which of the following is responsible for the mechanical support, protein synthesis and enzyme transport?
Updated On: Aug 1, 2022
- Cell membrane
- Mitochondria
- Dictyosome
- Endoplasmic reticulum
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The Correct Option is D
Solution and Explanation
Endoplasmic reticulum functions as cytoskeleton or intracellular and ultrastuctural skeletal framework by providing mechanical support to colloidal cytoplasmic matrix. Proteins and enzymes synthesised by ribosomes enter the channels of rough endoplasmic reticulum both for intracellular use as well as extracellular transport.
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Concepts Used:
Cell: The Unit of Life
- A cell is derived as the functional and structural unit of life. Every cell is surrounded by a cell membrane that dissects the external and internal environments of the cell. The interior environment of a cell is called the cytoplasm.
- It carries cellular machinery and structural elements. The nucleus is present in the center of the cell, which includes all the hereditary information of an organism. Some of the molecules present in the cell are protein, carbohydrates, starch, and sugar.
Read More: Fundamental Unit of Life: Cell
Parts of Cell:
The different parts of a cell and their functions are as follows:
- Cell Membrane
- Cell Wall
- Nucleus
- Cytoplasm
