Cell Biology : NCERT based MCQ for NEET

1. Vacuole is bound by a single membrane called :

2. Select the correct sequence of cell envelop from inner to the outer of a bacteria.

3. Choose the incorrect statement regarding nucleoli.

4. Match the followings and choose the correct option.

(a) PPLO                        (i) 0.3 µm

(b) Mycoplasma          (ii) 7.0 µm

(c) Bacteria                  (iii) 0.1 µm

(d) RBC                          (iv) 3.0 µm

5. Select the incorrect about plasmid.

6. The main arena of cellular activities in both the plant and animal cells is:

7. Which of the following is not known as microbodies of a eukaryotic cell ?

8. Which of the following is not an inclusion bodies?

9. Every chromosome essentially has a primary constriction on the sides of which disk shaped structures called :

10. Who first saw and described a live cell?

11. Plastids are found in :

12. Polar molecules are transported along the concentration gradient through carrier protein, this process is called :

13. 9+2 arrangement axonemal microtubules found in :

14. The major lipids of the cell membrane are

15. In animal cells lipid-like steroidal hormones are synthesised in:

16. Which of the following is not a component of endomembrane system?

17. Mesosome are not :

18. The membrane of the erythrocyte has approximately :

19. Which of the following is not a major function of golgi apparatus ?

20. It found not only in the cytoplasm but also within the two organelles – chloroplasts (in plants) and mitochondria and on rough ER. Here ‘It’ goes to :

21. Bacteria can be classified into two groups – Gram positive and Gram negetive, on the basis of :

22. Select the incorrect statement regarding mitochondria :

23. The two subunit of the eukaryotic ribosomes are :

24. Naked genetic material basically not found in :

25. Which of the following is not a component of cytoskeleton ?

26. Which of the following of prokaryotes is similar structurally to that of the eukaryotes ?

27. In Amoeba, osmoreynlation and excretion is occoured by :

28. The outer membrane usually remains continous with the :

29. The small bristle like fibres sprouting out of the cell, help to attach the bacteria to rocks in streams or to the host tissue. The structure is known as:

30. Choose the correct statement :

31. Select the membrane less cell organalle :

32. The inner membrane of mitochondria forms a number of infoldings called :

33. Which of the following is not a part of bacterial flagellum ?

34. Chromatins contain :

35. The smooth endoplasmic reticulum is the major site for:

36. The bodies of animals and plants are composed of cells and products of cells. This hypothesis was proposed by :

37. An organalle divides the intracellular space into two distinct compertments, i.e., luminal and extra luminal compertments. The organalle is

38. Choose the correct sequence about the secretion of proteins from the cell :

39. As per Fluid Mosaic Model, the quasi-fluid nature of lipid enables:

40. Select the correct matching:

41. “Omnis cellula-e cellula” given by :

42. Which of the following is formed by the process of packaging in the golgi apparatus ?

43. Select the mismatched :

44. Which of the following is absent in almost all plant cells ?

45. Several ribosomes may attach to a single mRNA and form a chain called