Question

5 pts on functions of nucleus for class 9

Answer 1

Coordination of sales activities is the key function of the nucleus.

Meaning of nucleus:

• The nucleus is the membrane-enclosed organelle in a cell with the chromosomes.
• The selective passage is allowed by the nucleus membrane of various molecules.

Functions of the nucleus:

• All activities are directed and controlled by the nucleus.
• Metabolic activities are controlled by it.
• Cells' cycles are regulated.
• Heredity characters are transferred from parents to the next generation.
• Coordination of all the body clock and activities.

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Answer 2

Answer:

The nucleus is the membrane-enclosed organelle in a cell with chromosomes.

Explanation:

• The nucleus plays a main component in cellular reproduction. In cellular reproduction, the cell divides to create two new cells.
• It Specifies the cell development and maturity by controlling the chemical activities of the cell.
• It supports the transmission of hereditary traits from the parent to offspring.
• It regulates all metabolic actions of the cell.
• 1It regulates the functioning of the entire cell.
• It assists in protein synthesis.
• It brings a part in cell division.

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