GK Biology Quiz – 4

Play the below GK Biology Quiz 4. These questions are very important for competitive examination. We have provided a quiz from each topic of GK. Check it on our website.


1. Vitamin – A is mainly stored in-
(a) Lungs
(b) Kidney
(c) Breast
(d) Liver

2. Sucidal bag of cell is –
(a) Lysosomes
(b) Ribsomes
(c) Nucleosomes
(d) Golgibodies

3. The vitamin which is water soluble and generally excreted in urine is
(a) Vitamin A
(b) Vitamin C
(c) Vitamin D
(d) Vitamin E

4. Function of lysosome is-
(a) Protein synthesis
(b) Processing and packaging
(c) Intracellular digestion
(d) Synthesis of fat

5. Precursor of which one of the following vitamins comes from β – carotene?
(a) vitamin A
(b) vitamin C
(c) vitamin D
(d) vitamin K

6. What is ‘breakbone fever’ most commonly known as?
(a) Typhoid
(b) Rhinitis
(c) Yellow fever
(d) Dengue

7. Green colour of leaves is due to –
(a) Chromoplast
(b) Leucoplast
(c) Chloroplast
(d) Tonoplast

8. Filtration of blood occur in –
(a) Heart
(b) Kidney
(c) Liver
(d) Spleen

9. Cellular totipotency means-
(a) Synthesis of new cells
(b) Formation of new cells
(c) Capability of a plant cell to form complete plant
(d) Formation of new plant

10. Longest cell found in the body of human-
(a) Cells of hand
(b) Cells found in leg
(c) Nerve cell
(d) None of these



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