Animal Cell

Question 1

What is the basic unit of life in animals?

Answer 1

The animal cell.

Question 2

True or False: Animal cells have a cell wall.

Answer 2

False.

Question 3

What organelle is responsible for energy production in animal cells?

Answer 3

Mitochondria.

Question 4

Fill in the blank: The __________ is the control center of the cell that contains DNA.

Answer 4

nucleus.

Question 5

Which organelle is responsible for protein synthesis?

Answer 5

Ribosomes.

Question 6

What is the function of the endoplasmic reticulum?

Answer 6

It synthesizes proteins and lipids.

Question 7

Multiple Choice: Which of the following is NOT found in animal cells? A) Chloroplasts B) Golgi apparatus C) Lysosomes D) Nucleus

Answer 7

A) Chloroplasts.

Question 8

What structure provides support and shape to the animal cell?

Answer 8

Cytoskeleton.

Question 9

True or False: Animal cells can perform photosynthesis.

Answer 9

False.

Question 10

Fill in the blank: The __________ contains enzymes that digest cellular waste.

Answer 10

lysosome.

Question 11

What is the role of the Golgi apparatus?

Answer 11

It modifies, sorts, and packages proteins and lipids.

Question 12

Multiple Choice: Which organelle is involved in detoxifying harmful substances? A) Mitochondria B) Smooth endoplasmic reticulum C) Ribosomes D) Nucleus

Answer 12

B) Smooth endoplasmic reticulum.

Question 13

What is the primary component of the plasma membrane?

Answer 13

Phospholipids.

Question 14

True or False: Animal cells have large central vacuoles.

Answer 14

False.

Question 15

Fill in the blank: The __________ is involved in the production of ATP.

Answer 15

mitochondria.

Question 16

What is the function of the cytoplasm?

Answer 16

It is the jelly-like substance where organelles are suspended.

Question 17

Multiple Choice: Which structure is selectively permeable? A) Cell wall B) Plasma membrane C) Nucleus D) Cytoplasm

Answer 17

B) Plasma membrane.

Question 18

What is the role of the nucleolus?

Answer 18

It produces ribosomal RNA (rRNA).

Question 19

True or False: Animal cells can be multicellular or unicellular.

Answer 19

True.

Question 20

Fill in the blank: The __________ helps in cell division.

Answer 20

centrioles.

Question 21

What is the function of peroxisomes?

Answer 21

They break down fatty acids and detoxify harmful substances.

Question 22

Multiple Choice: Which of the following organelles is responsible for lipid synthesis? A) Rough endoplasmic reticulum B) Smooth endoplasmic reticulum C) Ribosomes D) Golgi apparatus

Answer 22

B) Smooth endoplasmic reticulum.

Question 23

What is the function of the plasma membrane?

Answer 23

It regulates the entry and exit of substances.

Question 24

True or False: Animal cells contain chlorophyll.

Answer 24

False.

Question 25

Fill in the blank: The __________ are the sites of protein assembly.

Answer 25

ribosomes.

Question 26

What is the structure that contains the genetic material in an animal cell?

Answer 26

Chromatin.

Question 27

Multiple Choice: What is the function of the cytoskeleton? A) Energy production B) Cell shape and movement C) Protein synthesis D) Lipid storage

Answer 27

B) Cell shape and movement.

Question 28

Fill in the blank: The __________ helps transport materials within the cell.

Answer 28

endoplasmic reticulum.