Animal cell biology MCQS

Here Are 50 Multiple-Choice Questions (Mcqs) Related To

BIOLOGICAL CELLS

USA University Syllabus



**Question 1:** What is the primary function of the cell membrane?

A) Energy production

B) Protein synthesis

C) Cellular communication

D) Storage of genetic information

**Correct Answer: C**



**Question 2:** Which organelle is responsible for producing ATP through
cellular respiration?

A) Golgi apparatus

B) Mitochondrion

C) Nucleus

D) Lysosome

**Correct Answer: B**



**Question 3:** Which type of cell lacks a nucleus and membrane-bound
organelles?

A) Prokaryotic

,B) Eukaryotic

C) Plant

D) Animal

**Correct Answer: A**



**Question 4:** Which organelle is involved in protein synthesis?

A) Mitochondrion

B) Nucleus

C) Vacuole

D) Smooth endoplasmic reticulum

**Correct Answer: B**



**Question 5:** What is the function of the Golgi apparatus?

A) DNA replication

B) Lipid synthesis

C) Detoxification

D) Protein modification and sorting

**Correct Answer: D**



**Question 6:** Which organelle contains enzymes for intracellular digestion?

A) Mitochondrion

B) Chloroplast

, C) Lysosome

D) Nucleus

**Correct Answer: C**



**Question 7:** Which cellular structure is responsible for maintaining cell shape
and providing mechanical support?

A) Cytoskeleton

B) Microvilli

C) Nucleolus

D) Smooth endoplasmic reticulum

**Correct Answer: A**



**Question 8:** In which organelle does photosynthesis occur in plant cells?

A) Mitochondrion

B) Nucleus

C) Chloroplast

D) Golgi apparatus

**Correct Answer: C**



**Question 9:** What is the main function of the rough endoplasmic reticulum
(ER)?

A) Lipid synthesis