Cell Membranes and Organelles in Eukaryotic Cells
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Questions and Answers

What is the function of SER in liver cells of vertebrates?

SER plays a crucial role in detoxifying many poisons and drugs.

What is the process known as when proteins and lipids help in building the cell membrane?

Membrane biogenesis.

What function does the ER serve as in terms of transport within the cell?

Channels for the transport of materials, especially proteins.

How does the ER contribute to the biochemical activities of the cell?

<p>Providing a surface for some biochemical activities.</p> Signup and view all the answers

What are some functions of proteins and lipids within the cell?

<p>Some function as enzymes and hormones, while others help in building the cell membrane.</p> Signup and view all the answers

What is the function of endoplasmic reticulum?

<p>Carry out protein manufacture</p> Signup and view all the answers

How does rough endoplasmic reticulum (RER) differ from smooth endoplasmic reticulum (SER)?

<p>RER has ribosomes attached to its surface, while SER does not.</p> Signup and view all the answers

What distinguishes eukaryotic cells from prokaryotic cells?

<p>Presence of membrane-bound organelles</p> Signup and view all the answers

Give examples of membrane-bound organelles found in eukaryotic cells.

<p>Endoplasmic reticulum, Golgi apparatus, lysosomes, mitochondria, plastids</p> Signup and view all the answers

Why are some cell organelles only visible with an electron microscope?

<p>Due to their small size</p> Signup and view all the answers

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