Biology EOC Biomolecules

The initial steps in gene expression are modeled. Double-stranded DNA first unwinds into two strands. Which process and product are represented in the diagrams?

• Process: transcription; product: mRNA

• Process: translation; product: protein

• Process: replication; product: tRNA

• Process: recombination; product: polymerase

Tags

NGSS.HS-LS1-1

The diagram represents one way an enzyme can be inhibited. Which statement explains the effect of an inhibitor on an enzyme?

• A substrate will be able to bond with the enzyme.

• The enzyme will likely be attacked by immune cells

• The enzyme will be unable to produce more enzymes.

• A substrate will be unable to attach to the enzyme.

Name B.

• phosophate

• glucose

• deoxyribose

• nitrogen base

Name the process in the picture.

• transcription

• mitosis

• translation

• replication

The picture shown shows which class of biomolecule?

• Protein

• Nucleic Acid

• Carbohydrate

• Lipid

Identify the biomolecule

• Carbohydrate

• Lipid

• Protein

• Nucleic Acid

• F

• G

• H

• J

• A

• B

• C

• D

• F

• G

• H

• J

Tags

NGSS.HS-LS1-1

• A

• B

• C

• D