LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

CELL BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What do Ribosomes do
A
Makes proteins out of fat and sugar
B
Distributes energy from golgi body
C
Garbage disposal for unused cells
D
Outer shell
Explanation: 

Detailed explanation-1: -The ribosome is universally responsible for synthesizing proteins by translating the genetic code transcribed in mRNA into an amino acid sequence. Ribosomes use cellular accessory proteins, soluble transfer RNAs, and metabolic energy to accomplish the initiation, elongation, and termination of peptide synthesis.

Detailed explanation-2: -If DNA is the blueprint, then ribosomes are the masons-they build the protein using amino acids as the ‘bricks’. To build proteins, the two ribosomal subunits, small and large, assemble together to form the complete ribosome. It has binding sites for mRNA and transfer RNA (tRNA) molecules.

Detailed explanation-3: –The ribosomes are made up of proteins and RNA (rRNA).

Detailed explanation-4: -Synthesis of fats occurs in the cytoplasm of the cell. Ribosomes do not function in producing fats.

There is 1 question to complete.