Cell Membrane Quizzes & Trivia

The cell membrane is used to protect the interior parts of the cell to all of the other items that can be found outside the environment. This is known to be selectively permeable, which means that it will allow specific molecules to enter, and there will also be particular molecules that will be allowed to exit. They usually have certain functions such as the following: They make sure that toxic substances will not penetrate the cell.

They have different receptors that will help pass on the messages that are being passed. Lastly, they offer overall cell protection. Just how much do you know about the cell membrane, the things that it can do, and its parts. You can always check the different quizzes that are available online. You may become surprised by the details that you will get whenever you answer.

A selection of multiple choice and missing word questions about cell membrane structure and the movement of substances across it.

Questions: 15  |  Attempts: 4829   |  Last updated: May 31, 2019
  • Sample Question
    Membranes are made up of two layers of what?

Thin membranes bound all living cells and many of the tiny organelles internal to cells. The cell membrane controls the movement of substances in and out of cells and organelles while protecting the cell from it’s...

Questions: 11  |  Attempts: 3201   |  Last updated: Jul 19, 2019
  • Sample Question
    The head of a phospholipid is...

Explore and discover the significance of the cell wall and the cell membrane!!

Questions: 20  |  Attempts: 502   |  Last updated: May 31, 2019
  • Sample Question
    All of these organisms have a cell wall in their cells except for...?



Questions: 7  |  Attempts: 192   |  Last updated: Oct 11, 2017
  • Sample Question
    The plasma membrane

Quiz Description

Questions: 31  |  Attempts: 146   |  Last updated: Jan 23, 2014
  • Sample Question
    When the concentration of molecules on both sides of a membrane is the same, the molecules will




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Cell Membrane Questions & Answers


What is the head of a phospholipid comprised of?
The answer to this is letter E. The layer of the phospholipid is sandwiched between two protein layers. It is hydrophilic and none of the above mentioned choices. This will allow water to infiltrate whenever possible. Take note that the tail of the p
Which of these statements best describes the function of the cell membrane?
The correct answer is B. the cell membrane controls whatever is entering and exiting the cell. As the cell is somewhat the source of life and energy of a specimen, it is very important that the organelles inside are protected from outside invaders.
What structure is labeled with the letter A in the diagram below?
The correct answer to this question is A, Carbohydrate. The formula Cm (H2O)m is used to represent carbohydrates. They are made of oxygen, carbons, and hydrogen, and they are most known as sugars. However, they have other important function, which is
What structure is labeled with the letter A in the diagram below?
The correct answer to this question is C, protein. In the cell, the protein determines the function and health of it. The protein is responsible for almost every celluar life task. These tasks include cell shape, the organization of the cell, cleanup
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