Front

The process to go from DNA to mRNA is _______

Back

transcription

Front

Gene expression is regulated by:

Back

Both internal and external factors

Front

Which of the following best describes the image? (mRNA, tRNA, rRNA)

Back

tRNA

Front

How many codons equals 1 amino acid?

Back

1

Front

Genetic variation plays a significant role in regulating WHAT genes are expressed.

Back

True

Front

What is the role of mRNA in protein synthesis?

Back

mRNA carries the genetic information from DNA to the ribosome for protein synthesis.

Front

What is the function of tRNA?

Back

tRNA transports amino acids to the ribosome during protein synthesis.

Front

What is a codon?

Back

A codon is a sequence of three nucleotides that corresponds to a specific amino acid.

Front

What is the role of ribosomes in protein synthesis?

Back

Ribosomes are the sites where translation occurs, synthesizing proteins from mRNA.

Front

What is the difference between transcription and translation?

Back

Transcription is the process of copying DNA to mRNA, while translation is the process of synthesizing proteins from mRNA.