Explore topic-wise MCQs in Cell Biology.

This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Cell Biology knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following is the result of platelet interaction?

A. Tearing of cells
B. Coagulation
C. Antigen response
D. Inflammation
Answer» C. Antigen response
Discussion
2.

Bacteria uses glycoproteins and glycolipids to attach itself to the host cell.

A. True
B. False
Answer» B. False
Discussion
3.

Which of the following is a signaling molecule for bacteria?

A. Heteroserine lactones
B. Polyserine lactones
C. Monoserine lactones
D. Homoserine lactones
Answer» E.
Discussion
4.

What do you mean by leukocyte extravasation?

A. Movement of leukocytes to tissues
B. Movement of leukocytes to blood
C. Lysis of leukocytes
D. Formation of leukocytes
Answer» B. Movement of leukocytes to blood
Discussion
5.

Which of the following is the continuous channel formed by the cell membranes?

A. Desmosomes
B. Peroxisomes
C. Annular Shell
D. Integrins
Answer» D. Integrins
Discussion
6.

Tight junctions are made up of single junctions in our body.

A. True
B. False
Answer» C.
Discussion
7.

What is the function of tight junctions in epithelial cells?

A. Separation of fluids
B. Biocatalyst to enzymes
C. Protection
D. Support and structure
Answer» B. Biocatalyst to enzymes
Discussion
8.

Cell junction is abundant in __________

A. Hepatic cells
B. Cardiac cells
C. Epithelial cells
D. Prokaryotic cells
Answer» D. Prokaryotic cells
Discussion
9.

What is the name of the interaction made by the immune system?

A. Permanent
B. Transient
C. Active
D. Passive
Answer» C. Active
Discussion
10.

Which of the following is used by cells to interact with other cells?

A. Cell junctions
B. Cell adhesions
C. Cell detectors
D. Cell tubules
Answer» B. Cell adhesions
Discussion