Cell Biology : NCERT based MCQ for NEET

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

2. Select the mismatched :

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

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

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

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

7. Choose the incorrect statement regarding nucleoli.

8. The two subunit of the eukaryotic ribosomes are :

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

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

11. The major lipids of the cell membrane are

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

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

14. Vacuole is bound by a single membrane called :

15. 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:

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

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

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

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

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

21. Select the membrane less cell organalle :

22. 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 :

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

24. Select the incorrect about plasmid.

25. The membrane of the erythrocyte has approximately :

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

27. Choose the correct statement :

28. Naked genetic material basically not found in :

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

30. Mesosome are not :

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

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

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

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

35. Select the correct matching:

36. Select the incorrect statement regarding mitochondria :

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

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

39. 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

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

41. Chromatins contain :

42. 9+2 arrangement axonemal microtubules found in :

43. Who first saw and described a live cell?

44. The outer membrane usually remains continous with the :

45. Plastids are found in :