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Cell Membrane Quizzes, Questions & Answers

Recent Cell Membrane Quizzes

Unit 2 Target 4: Cell Membrane and Homeostasis

Questions: 7 | Attempts: 1234 | Last updated: Mar 14, 2025

Sample Question
The plasma membrane

Encloses the contents of a cell.

Allows material to enter and leave the cell.

Is selectively permeable.

All of the above.

Biology Unit 4 Exam: Cell Membrane & Transport

Questions: 31 | Attempts: 436 | Last updated: Mar 20, 2025

Sample Question
When the concentration of molecules on both sides of a membrane is the same, the molecules will

Move across the membrane to the outside of the cell.

Stop moving across the membrane.

Move across the membrane in both directions.

Move across the membrane to the inside of the cell.

Biology 1401: Chapter 5 Membranes

Questions: 30 | Attempts: 548 | Last updated: Mar 21, 2025

Sample Question
The plasma membrane is a thin sheet of phosphate lipid embedded with

Proteins

Carbohydrates

Polymers

Nucleotides

Sodium and potassium ions

Diffusion, Osmosis and Enzymes

Questions: 10 | Attempts: 214 | Last updated: Mar 5, 2025

Sample Question
A student placed five 50 mm strips of potato in dishes containing the following: distilled water 0.1 mol/dm3 sucrose (dilute solution) 0.3 mol/dm3 sucrose 0.4 mol/dm3 sucrose 0.5 mol/dm3 sucrose The length of each strip was measured at regular intervals of time. The results were plotted on a graph. Which line shows the result for the strip of potato in distilled water?

A

B

C

D

Hydrophobic Effect Chapter 3, 4, & 26

Questions: 90 | Attempts: 272 | Last updated: Mar 21, 2025

Sample Question
Which of these is (are) always hydrophobic?

Glucose

Cholesterol

Amino acids

Proteins

Biological Membranes, Membrane Transport,And Cell Signaling Ch. 4 & 5

Questions: 21 | Attempts: 550 | Last updated: Mar 22, 2025

Sample Question
Which of the following describes intracellular fluid?

Rich in sodium, potassium, and chloride

Rich in sodium and chloride

Rich in proteins and chloride

Rich in proteins and potassium

Rich in potassium and chloride

Sem1mini1 - Membrane Channels and Cell Volume Regulation

Questions: 15 | Attempts: 127 | Last updated: Apr 16, 2025

Sample Question
An increase in membrane thickness will have what effect on the rate of simple diffusion on a non-polar substance.

Increase

Decrease

No Change

Cell Biology - A Closer Look At Cell Membranes

Questions: 68 | Attempts: 162 | Last updated: Mar 22, 2025

Sample Question
What is the basic structure of all cell membranes?

The phospholipid bilayer with many embedded proteins

The nucleus

The phosphatidylcholine

AP Biology ChAPter 7 About Membranes

Questions: 41 | Attempts: 4426 | Last updated: Aug 22, 2025

Sample Question
What is the current model of cell membranes?

Extracellular model

Phospholipid model

Cellular model

Fluid-mosaic model

Cell Membrane Quiz: Explore Structure, Function & Cellular Transport

Questions: 10 | Attempts: 27550 | Last updated: Dec 5, 2025

Sample Question
What is the head of a phospholipid made of?

Made of carbohydrates

Made of proteins

Made of nucleic acids

None of the above

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