LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

CELL BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What does the nucleolus make? Choose one or more answers.
A
The nucleolus synthesis ribosomes.
B
The nucleolus makes nuclear pores.
C
The nucleolus makes ribosomes, which in turn, build proteins.
D
The nucleolus synthesis proteins.
E
I don’t know.
Explanation: 

Detailed explanation-1: -Definition. The nucleolus is a spherical structure found in the cell’s nucleus whose primary function is to produce and assemble the cell’s ribosomes. The nucleolus is also where ribosomal RNA genes are transcribed.

Detailed explanation-2: -The nucleolus is considered as the brain of the nucleus, covering nearly 25% volume of the nucleus. Primarily, it takes part in the production of subunits that unites to form ribosomes. Hence, nucleolus plays an important role in the synthesis of proteins and in the production of ribosomes in eukaryotic cells.

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