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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The major part of absorption is carried out by (i)______ through (ii)_______ of microvilli by different mechanisms, namely (iii)________ and (iv)______. |
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Answer» The major part of absorption is carried out by (i)______ through (ii)_______ of microvilli by different mechanisms, namely (iii)________ and (iv)______. |
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| 2. |
Which of the following is mismatched? |
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Answer» Which of the following is mismatched? |
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| 3. |
What is saprolegnia? |
| Answer» What is saprolegnia? | |
| 4. |
The sugar present in a nucleotide is a |
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Answer» The sugar present in a nucleotide is a |
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| 5. |
What is the average molecular mass of drugs? |
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Answer» What is the average molecular mass of drugs? |
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| 6. |
IF HUMAN'S HAVE GENETIC DISORDERS CAN OTHER ANIMALS LIKE CHIMPS (as they pretty similar to homo sapiens ) also have genetic disorders |
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Answer» IF HUMAN'S HAVE GENETIC DISORDERS CAN OTHER ANIMALS LIKE CHIMPS (as they pretty similar to homo sapiens ) also have genetic disorders |
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| 7. |
Air is necessary for the germination of seeds. Explain. |
| Answer» Air is necessary for the germination of seeds. Explain. | |
| 8. |
Which of the following is the relatively most accurate method for dating of fossils |
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Answer» Which of the following is the relatively most accurate method for dating of fossils |
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| 9. |
Archegonia are the sex organs in |
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Answer» Archegonia are the sex organs in |
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| 10. |
Draw a standard ECG and explain the different segments in it. |
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Answer» Draw a standard ECG and explain the different segments in it. |
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| 11. |
The tissue most abundant in Hydrilla is |
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Answer» The tissue most abundant in Hydrilla is |
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| 12. |
Pinnae are present in |
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Answer» Pinnae are present in |
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| 13. |
Acrosomal reaction of the sperm occurs due to___________ |
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Answer» Acrosomal reaction of the sperm occurs due to___________ |
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| 14. |
Question 6 A bivalent meiosis- I consists of (a) two chromatids and one centromere (b) two chromatids and two centromeres (c) four chromatids and two centromeres (d) four chromatids and four centromeres |
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Answer» Question 6 |
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| 15. |
Callose plugs are formed during winter in _________. |
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Answer» Callose plugs are formed during winter in _________. |
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| 16. |
Phytohormone, which acts as water stress hormone is __ |
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Answer» Phytohormone, which acts as water stress hormone is |
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| 17. |
When brain cells are starved of oxygen, it can lead to: |
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Answer» When brain cells are starved of oxygen, it can lead to: |
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| 18. |
Balloon-like expansions of xylem parenchyma into the lumen of the vessels in secondary xylem are called _______ |
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Answer» Balloon-like expansions of xylem parenchyma into the lumen of the vessels in secondary xylem are called _______ |
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| 19. |
A woman with blood group O has a child with blood group – O. She claims that a man with blood group – A is the father of her child. If her claim is right, what would be the genotype of the father? |
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Answer» A woman with blood group O has a child with blood group – O. She claims that a man with blood group – A is the father of her child. If her claim is right, what would be the genotype of the father? |
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| 20. |
Select the correct statement from the ones given below: |
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Answer» Select the correct statement from the ones given below: |
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| 21. |
Distinguish between the folowing (a) Hibernation and Aestivation (b) Ectotherms and Endotherms |
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Answer» Distinguish between the folowing (a) Hibernation and Aestivation (b) Ectotherms and Endotherms |
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| 22. |
A gland not associated with the alimentary canal is (a) pancreas (b) adrenal (c) liver (d) salivary glands |
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Answer» A gland not associated with the alimentary canal is |
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| 23. |
Which one of the following statements is WRONG with reference to barr bodies |
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Answer» Which one of the following statements is WRONG with reference to barr bodies |
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| 24. |
Half-life period of C14 is : |
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Answer» Half-life period of C14 is : |
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| 25. |
Exclusively marine animals with triploblastic and deuterostome nature, which are considered as the real baseline for evolution of chordates are categorised in the phylum _____ |
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Answer» Exclusively marine animals with triploblastic and deuterostome nature, which are considered as the real baseline for evolution of chordates are categorised in the phylum _____ |
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| 26. |
Droplet infection occurs in case of |
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Answer» Droplet infection occurs in case of |
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| 27. |
The term used to describe the process by which DNA is copied to produce two daughter DNA molecules, is _____. |
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Answer» The term used to describe the process by which DNA is copied to produce two daughter DNA molecules, is _____. |
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| 28. |
Water rises to the top in very tall tree due to |
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Answer» Water rises to the top in very tall tree due to |
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| 29. |
The most common, flagellated asexual spores of algae are called |
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Answer» The most common, flagellated asexual spores of algae are called |
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| 30. |
Sexual reproduction is better mode of reproduction because |
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Answer» Sexual reproduction is better mode of reproduction because |
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| 31. |
A patient is suspected as having breast cancer. What type of test will a physician conduct to diagnose the cancer? |
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Answer» A patient is suspected as having breast cancer. What type of test will a physician conduct to diagnose the cancer? |
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| 32. |
Which of the following components of blood is the least in quantity and amount? |
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Answer» Which of the following components of blood is the least in quantity and amount? |
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| 33. |
Which among the following is correct during each cardiac cycle ? (a) The volume of blood pumped out by the Rt and Lt ventricle is same (b) The volume of blood pumped out by the Rt and Lt ventricle is different (c) The volume of blood received by each atrium is different (d) The volume of blood received by the ariria and pulmonary artery is different |
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Answer» Which among the following is correct during each cardiac cycle ? |
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| 34. |
Golden rice is a genetically modified crop plant where the incorporated gene is meant for biosynthesis of:- |
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Answer» Golden rice is a genetically modified crop plant where the incorporated gene is meant for biosynthesis of:- |
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| 35. |
The thoracic cage of human beings is formed by |
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Answer» The thoracic cage of human beings is formed by |
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| 36. |
Tobacco mosaic virus is a tubular filament of size |
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Answer» Tobacco mosaic virus is a tubular filament of size |
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| 37. |
Which of the following is correct statement regarding cockroach? |
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Answer» Which of the following is correct statement regarding cockroach? |
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| 38. |
[3] a) Name the process represented by the above diagram. b) What is the principle behind this experiment? c) How are the bands observed? |
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Answer» [3] a) Name the process represented by the above diagram. b) What is the principle behind this experiment? c) How are the bands observed? |
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| 39. |
Which of the following statements are correct with respect to origin of earth? a. There was no atmosphere on early earth. b. Water vapour, methane, carbon dioxide and ammonia were released from molten mass which covered the earth. c. Oxygen gas was released from plants during photosynthesis. |
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Answer» Which of the following statements are correct with respect to origin of earth? a. There was no atmosphere on early earth. b. Water vapour, methane, carbon dioxide and ammonia were released from molten mass which covered the earth. c. Oxygen gas was released from plants during photosynthesis. |
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| 40. |
Milk contains vitamins |
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Answer» Milk contains vitamins |
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| 41. |
Which of the following pathways in photosynthesis will produce both ATP and NADPH? |
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Answer» Which of the following pathways in photosynthesis will produce both ATP and NADPH? |
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| 42. |
The release of municipal wastewater and industrial waste into our natural water bodies is causing disastrous effect to the aquatic life. Explain the biological treatment that should be given to it before releasing into the natural water bodies. [3 marks] |
| Answer» The release of municipal wastewater and industrial waste into our natural water bodies is causing disastrous effect to the aquatic life. Explain the biological treatment that should be given to it before releasing into the natural water bodies. [3 marks] | |
| 43. |
An intermediate compound common to both fatty acid and carbohydrate oxidation is |
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Answer» An intermediate compound common to both fatty acid and carbohydrate oxidation is |
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| 44. |
In the diagram of a bean seed shown alongside, some parts are indicated by alphabets; Choose the answer in which these alphabets correctly match with the parts they indicate |
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Answer» In the diagram of a bean seed shown alongside, some parts are indicated by alphabets; Choose the answer in which these alphabets correctly match with the parts they indicate
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| 45. |
Why must fertilised eggs of Ascaris remain in soil for weeks before they can infect a person? |
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Answer» Why must fertilised eggs of Ascaris remain in soil for weeks before they can infect a person? |
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| 46. |
Artificial system of classification was given by |
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Answer» Artificial system of classification was given by |
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| 47. |
What is mean by homonym? |
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Answer» What is mean by homonym? |
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| 48. |
Why does the skin of your finger shrink when you wash clothes for a long time? |
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Answer» Why does the skin of your finger shrink when you wash clothes for a long time? |
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| 49. |
The height is under polygenic inheritance the plant having a genotype aabb has 20 cm height plant having genotype AaBbis 50 .cm what is the height of the plant having genotype AaBB 45 65 60 15 |
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Answer» The height is under polygenic inheritance the plant having a genotype aabb has 20 cm height plant having genotype AaBbis 50 .cm what is the height of the plant having genotype AaBB 45 65 60 15 |
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| 50. |
Which of the following is not involved in knee-jerk reflex? (a) Muscle spindle (b) Motor neuron (c) Brain (d) inter neurons |
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Answer» Which of the following is not involved in knee-jerk reflex? (a) Muscle spindle (b) Motor neuron (c) Brain (d) inter neurons |
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