Question

Discuss briefly the role of nucleolus and cell activity involved in protein synthesis

Answer 1

The selective diffusion of cell's regulatory and energy molecules through the pores in the nuclear membrane is presided over by the nucleus. Nucleus is responsible for the secretion of ribosomes. The ribosomes, in turn are responsible for synthesizing all types of proteins.

Answer 2

HLO MATE HERE IS UR ANSWER

⭐. Spherical body present in the nucleoplasm is called nucleouls.

⭐. It is not a memberane bounded structure.

⭐. In some nucleus , one or more nucleoli may be present .

⭐. Nucleolus actively synthesizes ribosomes RNA (rRNA )

⭐. rRNA synthesizes proteins.

⭐. several ribosomes attach with a mRNA (messenger RNA ) to form a chain are reffered to as a ployribosome or polysome.

⭐. The ribosomes of a polysome translate the mRNA into proteins .

⭐. Larger and more numerous nucleoli present in cells actively carryout protein synthesis.