Structure of the Cell Membrane - Active and Passive Transport

Structure of the Cell Membrane - Active and Passive Transport

Assessment

Interactive Video

Chemistry, Biology, Health Sciences, Science

11th Grade - University

Hard

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The video tutorial explains the cell membrane's structure and function, highlighting its role in separating the cell's interior from the external environment. It covers the phospholipid bilayer, the fluid mosaic model, and the various proteins embedded in the membrane. The tutorial also discusses passive and active transport mechanisms, including diffusion and the role of ATP in active transport. Additionally, it describes different types of membrane proteins and their specific functions in cellular processes.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How do molecules like oxygen and carbon dioxide cross the cell membrane?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What role do transport proteins play in the cell membrane?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are glycoproteins and what is their function in the cell membrane?

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