Cell Structures and Homeostasis Quiz

Which of the following is NOT an example of an organism with eukaryotic cells?

• Animal

• Plant

• Bacterium

• Fungi

Explain how the nucleus and ribosomes work together to support cell function.

• The nucleus stores genetic information, and ribosomes use this information to synthesize proteins.

• The nucleus produces energy, and ribosomes store it.

• The nucleus transports materials, and ribosomes break them down.

• The nucleus creates waste, and ribosomes remove it.

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NGSS.MS-LS1-2

Which organelle is responsible for packaging and transporting proteins within the cell?

• Golgi Apparatus and Vesicles

• Centriole

• Vacuole

• Rough endoplasmic reticulum

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NGSS.MS-LS1-2

Which of the following best describes the cell membrane?

• A rigid structure that gives the cell its shape

• A selective barrier between the cell’s interior and exterior

• The site of cellular respiration

• The storage site for nutrients

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NGSS.MS-LS1-2

What is the main function of the cell nucleus?

• To store and safeguard genetic information that controls the functions of the cell

• To produce energy for the cell

• To transport materials throughout the cell

• To digest waste products in the cell

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Why is it important for the nucleus to safeguard genetic information?

• Because genetic information controls the functions of the cell

• Because it helps the cell move

• Because it produces food for the cell

• Because it stores water for the cell

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NGSS.MS-LS1-2

NGSS.MS-LS3-1

Where can ribosomes be found within a cell?

• In the cytoplasm and attached to the rough endoplasmic reticulum

• Only inside the nucleus

• Only in the cell membrane

• In the mitochondria

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NGSS.MS-LS1-2

What is the primary function of the endoplasmic reticulum (ER) in a cell?

• To produce energy for the cell

• To transport, process, and distribute proteins and lipids

• To store genetic information

• To control cell division

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NGSS.MS-LS1-2

How does the Rough Endoplasmic Reticulum (RER) differ from the Smooth Endoplasmic Reticulum (SER)?

• RER is involved in energy production, while SER stores genetic material.

• RER is studded with ribosomes and modifies proteins, while SER lacks ribosomes and specializes in lipid synthesis.

• RER is only found in plant cells, while SER is only found in animal cells.

• RER and SER have the same structure and function.

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NGSS.MS-LS1-2

A scientist observes a cell structure that is involved in detoxification and does not have ribosomes attached. Which type of endoplasmic reticulum is being observed?

• Rough Endoplasmic Reticulum (RER)

• Smooth Endoplasmic Reticulum (SER)

• Golgi Apparatus

• Lysosome

Tags

NGSS.MS-LS1-2