NEET Cell Biology MCQs Set-1

1. The study of the cell, its types, structure, functions, and its organelles are known as

a. Biology
b. Cell Biology
c. Microbiology
d. Biotechnology

Answer: b Cell Biology

2. Who discovered the cell in 1965?

a. Robert Hooke
b. Schwann
c. Tatum
d. De Bary

Answer: a Robert Hooke

3. The cell theory is not applied for

a. Algae
b. Virus
c. Bacteria
d. Fungi

Answer: b Virus

4. Which of the following was given by cell theory?

a. Watson and Crick
b. Robert Hooke
c. Schwann and Schleiden
d. Darwin and Wallace

Answer: c Schwann and Schleiden

5. The study of the structure and composition of cells is called

a. Cytology
b. Anthology
c. Ecology
d. Phenology

Answer: a Cytology

6. Who discovered Nucleus in 1831?

a. Robert Hooke
b. Robert Brown
c. Rudolf Virchow
d. T. Schwann

Answer: b Robert Brown

7. The elements that present in Protoplasm

a. Carbon, Hydrogen
b. Carbon, Hydrogen, Nitrogen, and Oxygen
c. Carbon, Nitrogen, and Oxygen
d. Helium, Carbon, Oxygen

Answer: b Carbon, Hydrogen, Nitrogen, and Oxygen

8. Which of the following cell organelles is absent in animal cells but present in a plant cell?

a. Cell wall
b.Cytoplasm
c. Vacuoles
d. Mitochondria

Answer: a Cell wall

9. Cell wall is mainly composed of

a. Lipid
b. Starch
c. Cellulose
d. Protein

Answer: c Cellulose

10. Which of the following cell organelles is called digestive bags?

a. Nucleus
b. Lysosomes
c. Chloroplast
d. Mitochondria

Answer: b Lysosomes

11. Which of the following cell organelles does not contain DNA?

a. Lysosomes
b. Nucleus
c. Chloroplast
d. Mitochondria

Answer: a Lysosomes

12. Which of the following cell organelles is called the powerhouse of the cells?

a. Nucleus
b. Lysosomes
c. Chloroplast
d. Mitochondria

Answer: d Mitochondria

13. Mitochondria was discovered by which of the following?

a. G.E. Palade
b. Altman
c. Schultze
d. Robert Brown

Answer: b Robert Brown

14. Which of the following cell organelles contains RNA?

a. Mitochondria
b. Plastids
c. Lysosomes
d. Ribosomes

Answer: d Ribosomes

15. What is the site of ribosomes in a living cell?

a. Endoplasmic reticulum
b. Golgi bodies
c. Plasma membrane
d. Nucleolus

Answer: d Nucleolus

16. Which of the following is considered as a cell within a cell?

a. Chloroplast
b. Ribosome
c. Mitochondria
d. Golgi complex

Answer: d Golgi complex

17. Which of the following cell organelles is present in animal cells but not present in plant cells?

a. Nucleus
b. Centrosome
c. Golgi complex
d. Plastids

Answer: b Centrosome

18. Which of the following cell organelles is present in plant cells but absent in animal cells?

a. Nucleus
b. Vacuole
c. Chloroplast and Plastids
d. Cytoplast

Answer: c Chloroplast and Plastids

19. Which of the following statements is true about chromosomes?

a. Chromosomes are present within the nucleus.
b. It contains genes and helps in inheritance or transfer of characters from the parents to the next generation.
c. It is made up of DNA in the form of Chromatin material and protein.
d. All of the above

Answer: d All of the above

20. Which of the following is a single membrane-bound cell organelle?

a. Vacuole
b. Golgi Apparatus
c. Endoplasmic Reticulum
d. All of these

Answer: d All of these

21. Which of the following cell organelles is absent in plant cells but present in animal cells?

a. Nucleus
b. Centrosome
c. Golgi bodies
d. Plastids

Answer: b Centrosome

22. Which of the following is not a double membrane-bound cell organelle?

a. Chloroplast
b. Mitochondria
c. Endoplasmic Reticulum
d. All of the above

Answer: c Endoplasmic Reticulum

23. Which of the following statements is true about the Golgi bodies?

a. It is a sac-like organelle.
b. It is located near the nucleus.
c. It helps in carrying the particles throughout the cell.
d. All of the above

Answer: d All of the above.

24. Which of the following statements is true about the Nucleus cell organelles?

a. Nucleus is not present in prokaryotes.
b. The chief components of the nucleus are Chromatin and Nucleolus.
c. It contains DNA and other genetic materials.
d. All of the above

Answer: d All of the above

25. Which of the following cell organelles are sites of protein synthesis?

a. Ribosomes
b. Lysosomes
c. Mitochondria
d. Golgi complex

Answer: a Ribosomes

26. Which of the following organ cells is present in the plant by which they are able to make their own food through photosynthesis?

a. Centrioles
b. Chloroplast
c. Centrosome
d. None of these

Answer: b Chloroplast

27. What is the functional unit of the chromosome?

a. RNA
b. DNA
c. Gene
d. None of these

Answer: c Gene

28. Which of the following is true about Mitochondria?

a. Mitochondria contains DNA.
b. It is rod-shaped.
c. Mitochondria helps to convert energy from food molecules into usable energy and stored as adenosine triphosphate molecules.
d. All of these

Answer: d All of these

29. The total number of chromosomes in a normal human being is

a. 23
b. 53
c. 46
d. 26

Answer: c 46

27. Pigments containing bodies that are bounded by the membrane are called

a. Chlorophyll
b. Plastids
c. Chloroplast
d. Hemoglobin

Answer: b Plastids

28. Food substances are digested with the help of enzymes that are present in

a. Mitochondria
b. Golgi complex
c. Lysosomes
d. Ribosome

Answer: c Lysosomes

29. A chromosome consists of DNA and

a. Gene
b. Lipids
c. Proteins
d. Carbohydrates

Answer: c Proteins

30. Golgi apparatus or simply Golgi complex is involved in the formation of

a. Chromatin
b. Lysosome and Peroxisomes
c. DNA
d. Ribosomes

Answer: b  Lysosome and Peroxisomes