Biochemistry Flashcards

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1
Q

What is the function of the nucleus in an animal cell?

A

The nucleus controls the cell’s activities and contains the genetic material.

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2
Q

True or False: Animal cells have a cell wall.

A

False

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3
Q

What organelle is responsible for producing energy in animal cells?

A

Mitochondria

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4
Q

What is the function of the Golgi apparatus in an animal cell?

A

The Golgi apparatus processes and packages proteins for transport.

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5
Q

Fill in the blank: The endoplasmic reticulum is responsible for ______ synthesis.

A

protein

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6
Q

Which organelle is responsible for detoxifying harmful substances in animal cells?

A

Peroxisomes

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7
Q

What is the function of lysosomes in animal cells?

A

Lysosomes contain digestive enzymes to break down waste materials.

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8
Q

What is the main function of the cytoskeleton in animal cells?

A

The cytoskeleton provides structure and support for the cell.

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9
Q

True or False: Animal cells have chloroplasts.

A

False

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10
Q

What is the function of the cell membrane in an animal cell?

A

The cell membrane regulates the movement of substances in and out of the cell.

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11
Q

Which organelle is responsible for protein synthesis in animal cells?

A

Ribosomes

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12
Q

Fill in the blank: The outermost layer of an animal cell is called the _______.

A

cell membrane

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13
Q

What is the function of the centrioles in animal cells?

A

Centrioles are involved in cell division and the formation of the spindle fibers.

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14
Q

True or False: Animal cells have a large central vacuole.

A

False

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15
Q

What is the function of the smooth endoplasmic reticulum in animal cells?

A

The smooth endoplasmic reticulum synthesizes lipids and detoxifies drugs.

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16
Q

Which organelle is responsible for storing calcium ions in animal cells?

A

Endoplasmic reticulum

17
Q

Fill in the blank: The _____ is the site of cellular respiration in animal cells.

A

mitochondria

18
Q

What is the function of the flagella in animal cells?

A

Flagella are used for cell movement.

19
Q

What is the function of the peroxisomes in animal cells?

A

Peroxisomes are involved in lipid metabolism and detoxification of harmful substances.

20
Q

Which organelle is responsible for maintaining cell shape in animal cells?

A

Cytoskeleton

21
Q

Fill in the blank: The _____ is the control center of the cell.

A

nucleus

22
Q

What is the function of the rough endoplasmic reticulum in animal cells?

A

The rough endoplasmic reticulum synthesizes and processes proteins.

23
Q

Which organelle is responsible for packaging and distributing proteins in animal cells?

A

Golgi apparatus