Cell Signaling

Cell Signaling

Assessment

Assessment

Created by

Callison Breslin

Biology

11th - 12th Grade

3K plays

Medium

Student preview

quiz-placeholder

15 questions

Show answers

1.

Multiple Choice

1 min

1 pt

In cell signaling, how is the flow of specific ions

regulated?

Opening and closing of ligand-gated channels

Transduction

Cytoskeleton rearrangement

Endocytosis

2.

Multiple Choice

1 min

1 pt

Many signal transduction pathways use second messengers to:

transport a signal through the lipid bilayer portion of the plasma membrane.

relay a signal from the outside to the inside of the cell.

relay the message from the inside of the membrane throughout the cytoplasm.

amplify the message by phosphorylating proteins.

3.

Multiple Choice

1 min

1 pt

Which of the following can activate a protein by transferring a phosphate group to it?

cAMP

G proteins

phosphodiesterase

protein kinase

4.

Multiple Choice

1 min

1 pt

Of the following, a receptor protein in a membrane that recognizes a chemical signal is most similar to

the active site of an enzyme in the cytoplasm that binds to a specific substrate.

RNA specifying the amino acids in a polypeptide.

genes making up a chromosome.

an enzyme with an optimal pH and temperature for activity.

5.

Multiple Choice

1 min

1 pt

What could happen to the target cells in an animal that lack receptors for local regulators?

They could compensate by receiving nutrients via an α factor.

They could develop normally in response to neurotransmitters instead.

They could divide but never reach full size.

They would not be able to multiply in response to growth factors from nearby cells.

Explore all questions with a free account

or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?

Find a similar activity

Create activity tailored to your needs using

Quizizz AI
Cell Signaling

15 questions

Cell Signaling

assessment

11th - 12th Grade

Cell Signaling

11 questions

Cell Signaling

assessment

11th Grade

Cell Signaling

10 questions

Cell Signaling

assessment

9th - 12th Grade

Cell Signaling

10 questions

Cell Signaling

assessment

9th - 12th Grade

Cell Local Signaling

15 questions

Cell Local Signaling

assessment

11th - 12th Grade

Cell Signaling

20 questions

Cell Signaling

assessment

12th Grade

Chapter 15 Cell Signaling

15 questions

Chapter 15 Cell Signaling

assessment

11th - 12th Grade

Cell Local Signaling

10 questions

Cell Local Signaling

assessment

9th - 12th Grade