EOC Review: Genetics Part II

Front

How many generations are shown in a typical pedigree diagram?

Back

4

Front

Why must transcription occur where DNA can be found?

Back

Because DNA can't leave the nucleus.

Front

Does the order of amino acids in a protein matter?

Back

Yes, the order of amino acids determines the protein's structure and function.

Front

What is the mode of inheritance for X-linked traits?

Back

X-linked Recessive.

Front

In what process is mRNA synthesized?

Back

Transcription.

Front

What is the role of DNA polymerase?

Back

DNA polymerase synthesizes new DNA strands during replication.

Front

What is the difference between transcription and translation?

Back

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

Front

What is a pedigree chart used for?

Back

A pedigree chart is used to track the inheritance of traits across generations.

Front

What does it mean if a trait is autosomal dominant?

Back

Only one copy of the dominant allele is needed for the trait to be expressed.

Front

What is the function of ribosomes in protein synthesis?

Back

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