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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. |
Scientific and commercial method of beekeeping for production of honey and wax is |
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Answer» Scientific and commercial method of beekeeping for production of honey and wax is |
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| 2. |
What is red Jungle fowl ? |
| Answer» What is red Jungle fowl ? | |
| 3. |
What is polymorphism in cnidara? |
| Answer» What is polymorphism in cnidara? | |
| 4. |
The species diversity of plants (22%) is much less than that of animals (72%). What could be the explanations to how animals achieved greater diversification? |
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Answer» The species diversity of plants (22%) is much less than that of animals (72%). What could be the explanations to how animals achieved greater diversification? |
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| 5. |
What is a herbarium |
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Answer» What is a herbarium |
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| 6. |
Which model of enzyme action is represented in the given image? |
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Answer» Which model of enzyme action is represented in the given image? |
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| 7. |
Can you pls tell biological classification of moss ? |
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Answer» Can you pls tell biological classification of moss ? |
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| 8. |
Which of the following cells undergo meiosis – I ? |
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Answer» Which of the following cells undergo meiosis – I ? |
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| 9. |
Down's syndrome is due to |
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Answer» Down's syndrome is due to |
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| 10. |
The essential amino acid is: |
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Answer» The essential amino acid is: |
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| 11. |
There are two opposing views about the origin of modern man According to one view Homo Erectus in Asia were the ancestors of modern man. A study of variation of DNA, however, suggested African origin of modern man. What kind of observation of DNA variation could suggest this? |
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Answer» There are two opposing views about the origin of modern man According to one view Homo Erectus in Asia were the ancestors of modern man. A study of variation of DNA, however, suggested African origin of modern man. What kind of observation of DNA variation could suggest this? |
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| 12. |
Which of the following statements is correct? |
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Answer» Which of the following statements is correct? |
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| 13. |
Bordered pits are found in |
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Answer» Bordered pits are found in |
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| 14. |
The breathing rate in humans is controlled by |
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Answer» The breathing rate in humans is controlled by |
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| 15. |
Mohl’s half leaf experiment is to prove that |
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Answer» Mohl’s half leaf experiment is to prove that |
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| 16. |
The diagram below represents the simplified pathway of the circulation of blood. Study the same and answer the question that follow: (a) Name the blood vessels labelled 1 and 2. (b) State function of blood vessels labelled 5 and 8 (c) What is the importance of the blood vessel labelled 6? (d) Which blood vessel will contain a high amount of glucose and amino acids after a meal? (e) Draw a diagram of the different blood cells as seen in a smear of human blood. |
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Answer» The diagram below represents the simplified pathway of the circulation of blood. Study the same and answer the question that follow: |
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| 17. |
During which stage of cell cycle would you expect lowest amount of cellular growth and synthesis taking place? |
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Answer» During which stage of cell cycle would you expect lowest amount of cellular growth and synthesis taking place? |
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| 18. |
What role does O2 play in aerobic respiration? |
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Answer» What role does O2 play in aerobic respiration? |
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| 19. |
Answer in one word or one line. (i) Give the common name of Periplaneta americana.(ii) How many spermathecae are found in earthworm?(iii) What is the position of ovaries in the cockroach?(iv) How many segments are present in the abdomen of the cockroach?(v) Where do you find malphigian tubules? |
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Answer» Answer in one word or one line. (i) Give the common name of Periplaneta americana. (ii) How many spermathecae are found in earthworm? (iii) What is the position of ovaries in the cockroach? (iv) How many segments are present in the abdomen of the cockroach? (v) Where do you find malphigian tubules? |
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| 20. |
Which of the followng is a group of invertebrates? |
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Answer» Which of the followng is a group of invertebrates? |
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| 21. |
Which one of the following statements is incorrect? |
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Answer» Which one of the following statements is incorrect? |
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| 22. |
During telophase of cell division(mitosis), ER gives rise to materials of |
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Answer» During telophase of cell division(mitosis), ER gives rise to materials of |
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| 23. |
Among plants, maximum species global diversity is shown by |
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Answer» Among plants, maximum species global diversity is shown by |
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| 24. |
The coxal of the pelvic girdle is formed by the fusion of which bones? |
| Answer» The coxal of the pelvic girdle is formed by the fusion of which bones? | |
| 25. |
Assertion [A]: Platyhelminths are acoelomates. Reason [R]: Platyhelminths develop three primary germ layers during early embryogenesis. |
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Answer» Assertion [A]: Platyhelminths are acoelomates. Reason [R]: Platyhelminths develop three primary germ layers during early embryogenesis. |
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| 26. |
Which one is the correct evolutionary sequence of gametogenesis |
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Answer» Which one is the correct evolutionary sequence of gametogenesis |
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| 27. |
Where do we find ciliated columnar simple epithelium? |
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Answer» Where do we find ciliated columnar simple epithelium? |
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| 28. |
Explain the different steps involved during primary treatment phase of sewage. |
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Answer» Explain the different steps involved during primary treatment phase of sewage. |
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| 29. |
Water is not required for fertilization in |
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Answer» Water is not required for fertilization in |
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| 30. |
Gametogenesis and gamete transfer are in |
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Answer» Gametogenesis and gamete transfer are in |
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| 31. |
The pentose sugar in DNA and RNA has the |
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Answer» The pentose sugar in DNA and RNA has the |
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| 32. |
The term cytokinin was coined by |
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Answer» The term cytokinin was coined by |
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| 33. |
Which of the following will release more energy on oxidation? Arrange them in ascending order. (a) 1 gm of fat (b) 1 gm of protein (c) 1 gm of glucose (d) 0.5 gm of protein + 0.5 gm glucose |
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Answer» Which of the following will release more energy on oxidation? Arrange them in ascending order. |
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| 34. |
Distinguish between the following pairs of sciences : (a) Zoology and Entomology (b) Genetics and Embryology (c) Botany and Mycology (d) Space Biology and Exobiology (e) Biotechnology and Bioinformatics |
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Answer» Distinguish between the following pairs of sciences : |
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| 35. |
Does post anal tail is present in all the 5 classes of chordata.? |
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Answer» Does post anal tail is present in all the 5 classes of chordata.? |
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| 36. |
I am preparing for neet 2018, need study plan for one month for class 11&12. Help me please .Suggest me important topics and the different preferred topics for the same.Biology |
| Answer» I am preparing for neet 2018, need study plan for one month for class 11&12. Help me please .Suggest me important topics and the different preferred topics for the same.Biology | |
| 37. |
Which one is the correct difference between rod and cone cell? |
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Answer» Which one is the correct difference between rod and cone cell? |
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| 38. |
Number of individuals of a population present per unit area is: |
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Answer» Number of individuals of a population present per unit area is: |
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| 39. |
Rhytidiadelphus squarrosus,Bryum argenteum,Ceratodon purpureus,Fontinalis antipyretica and Sphagnum are common examples of_____ |
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Answer» Rhytidiadelphus squarrosus,Bryum argenteum,Ceratodon purpureus,Fontinalis antipyretica and Sphagnum are common examples of_____ |
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| 40. |
The earliest photosynthesizers probably used what as a source of hydrogen? |
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Answer» The earliest photosynthesizers probably used what as a source of hydrogen? |
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| 41. |
Nodes are important part of the stem because |
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Answer» Nodes are important part of the stem because |
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| 42. |
What would be the number of chromosome in the spermatids? |
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Answer» What would be the number of chromosome in the spermatids? |
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| 43. |
Plant growth regulators stimulate |
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Answer» Plant growth regulators stimulate |
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| 44. |
Mark the vitamin present in Rhodopsin |
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Answer» Mark the vitamin present in Rhodopsin |
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| 45. |
Male and female gametophytes are independent and free-living in : |
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Answer» Male and female gametophytes are independent and free-living in : |
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| 46. |
Minerals of plant nutrition are classified into macro elements and micro elements depending upon their |
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Answer» Minerals of plant nutrition are classified into macro elements and micro elements depending upon their |
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| 47. |
Nymph of cockroach undergoes: |
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Answer» Nymph of cockroach undergoes: |
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| 48. |
The ovule is inverted with body fused to funicle, micropyle lying close to hilum and side by side with Funicle facing the placenta and is most common in Angiosperms. It is:- |
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Answer» The ovule is inverted with body fused to funicle, micropyle lying close to hilum and side by side with Funicle facing the placenta and is most common in Angiosperms. It is:- |
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| 49. |
The tissue developed from mesoderm that provides structural frame work for the body is termed as ______ tissue. |
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Answer» The tissue developed from mesoderm that provides structural frame work for the body is termed as ______ tissue. |
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| 50. |
At the time of implantation, the human embryo is called: |
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Answer» At the time of implantation, the human embryo is called: |
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