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Explain the process of protein synthesis.

Nov 15, 2023

Explain the process of protein synthesis.

Here is your solution: #(a)#

Protein synthesis is the process by which cells construct proteins, based on the instructions encoded in DNA.

#(b)#

It involves two main stages: transcription and translation.

#(c)#

During transcription, the DNA sequence of a gene is copied into messenger RNA (mRNA).

#(d)#

Translation occurs when the mRNA is used as a template to assemble amino acids into a polypeptide chain, forming a protein.

Answer

Protein synthesis is the process that includes transcription of DNA into mRNA and translation of mRNA into a polypeptide chain, which folds into a functional protein.

Key Concept

Protein Synthesis

Explanation

Protein synthesis is the cellular process of building proteins based on the genetic instructions carried by DNA and involves two main stages: transcription and translation.

What role does the ribosome play in protein synthesis?

Here is your solution: #(a)#

Ribosomes are the cellular structures where proteins are synthesized.

#(b)#

They read the genetic information carried by messenger RNA (mRNA) and translate it into a specific sequence of amino acids to form a protein.

Answer

Ribosomes play a critical role in protein synthesis by translating the genetic code from mRNA into a polypeptide chain that will fold into a functional protein.

Key Concept

Ribosomes are essential for protein synthesis.

Explanation

Ribosomes interpret mRNA sequences and assemble amino acids into proteins through the process of translation.