Cell Biology in Biotech Engineering MCQs

Cell Biology in Biotech Engineering MCQs

Looking for a reliable source of Cell Biology in Biotech Engineering MCQs? We provide diverse selection of multiple choice questions on Cell Biology subjects to enhance your knowledge acquisition.

1: What is the basic structural and functional unit of life?

A.   Organelle

B.   Molecule

C.   Cell

D.   Tissue

2: Which of the following is NOT a type of cell membrane transport?

A.   Diffusion

B.   Osmosis

C.   Endocytosis

D.   Metabolism

3: What is the term for the process by which cells engulf and internalize materials from the external environment?

A.   Exocytosis

B.   Endocytosis

C.   Phagocytosis

D.   Pinocytosis

4: Which organelle is responsible for protein synthesis?

A.   Mitochondria

B.   Nucleus

C.   Endoplasmic reticulum

D.   Golgi apparatus

5: What is the function of mitochondria in a cell?

A.   Cellular respiration and energy production

B.   Protein synthesis

C.   DNA replication

D.   Lipid synthesis

6: What is the process by which cells divide to produce two identical daughter cells called?

A.   Mitosis

B.   Meiosis

C.   Cytokinesis

D.   Apoptosis

7: Which organelle is responsible for cellular digestion and waste removal?

A.   Nucleus

B.   Lysosome

C.   Vacuole

D.   Peroxisome

8: What is the role of the Golgi apparatus in a cell?

A.   Protein synthesis

B.   DNA replication

C.   Lipid synthesis

D.   Protein modification and packaging

9: What is the function of the nucleus in a cell?

A.   Energy production

B.   Protein synthesis

C.   DNA storage and gene regulation

D.   Cellular respiration

10: What is the role of the endoplasmic reticulum (ER) in protein synthesis?

A.   ER produces ATP for cellular energy

B.   ER packages and modifies proteins for transport

C.   ER synthesizes DNA and RNA

D.   ER breaks down cellular waste materials