B-LS1-1 - DNA, RNA, and Protein Synthesis

Front

What is the role of Helicase in DNA replication?

Back

Helicase is the enzyme responsible for unwinding the DNA double helix during replication.

Front

How does the double helix structure of DNA facilitate replication?

Back

The double helix structure allows each strand to serve as a template for a new strand.

Front

What is a codon in mRNA?

Back

A codon is a sequence of three nucleotides in mRNA that codes for a specific amino acid.

Front

What are the four nitrogenous bases found in DNA?

Back

Adenine, Thymine, Cytosine, Guanine.

Front

What is the function of mRNA in protein synthesis?

Back

mRNA carries the genetic code from DNA to the ribosome.

Tags

NGSS.HS-LS1-1

Front

What is the function of DNA polymerase?

Back

DNA polymerase is the enzyme that synthesizes new DNA strands by adding nucleotides to a growing chain.

Front

What is the significance of the complementary base pairing in DNA?

Back

Complementary base pairing ensures accurate replication and transcription of genetic information.

Front

What is the role of ribosomes in protein synthesis?

Back

Ribosomes are the cellular structures where proteins are synthesized by translating mRNA.

Front

What is the difference between DNA and RNA?

Back

DNA is double-stranded and contains thymine, while RNA is single-stranded and contains uracil.

Front

What is transcription in the context of protein synthesis?

Back

Transcription is the process of copying a segment of DNA into mRNA.