Exocytosis Quiz
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Exocytosis Quiz

Test your knowledge of cellular transport processes with this quiz on exocytosis. Explore how cells export large molecules using transport vesicles and the Golgi apparatus. Understand the key steps involved in exocytosis and its role in maintaining cellular function.

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@HumaneEternity

Questions and Answers

What is the process used by a cell to export bulky materials such as proteins or polysaccharides?

Exocytosis

What does the term 'exocytosis' mean in Greek?

Outside cell

Which organelle buds a transport vesicle for exocytosis?

Golgi apparatus

What is the process through which a cell takes in large molecules or droplets of fluid?

<p>Endocytosis</p> Signup and view all the answers

What is the term for 'cellular eating' where a cell engulfs a particle by wrapping extensions called pseudopodia around it?

<p>Phagocytosis</p> Signup and view all the answers

What is the main function of receptor-mediated endocytosis?

<p>Acquiring specific solutes</p> Signup and view all the answers

What is the role of LDLs in receptor-mediated endocytosis?

<p>Binding to receptor proteins and entering cells</p> Signup and view all the answers

What happens to cholesterol in individuals with familial hypercholesterolemia?

<p>Accumulates to high levels in the blood</p> Signup and view all the answers

What is the function of coated pits in receptor-mediated endocytosis?

<p>Forming vesicles to pick up specific molecules</p> Signup and view all the answers

What is the consequence of high cholesterol levels in the blood due to familial hypercholesterolemia?

<p>Leading to atherosclerosis</p> Signup and view all the answers

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