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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. |
What is he difference between gene expression and gene regulation? |
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Answer» What is he difference between gene expression and gene regulation? |
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| 2. |
The enzyme nitrogenase is a |
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Answer» The enzyme nitrogenase is a |
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| 3. |
Ascent of sap takes place through |
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Answer» Ascent of sap takes place through |
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| 4. |
PROVE THAT EVERY IDENTITY RELATION ON A SET IS REFLEXIVE BUT THE CONVERSE IS NOT NECESSARILY TRUE |
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Answer» PROVE THAT EVERY IDENTITY RELATION ON A SET IS REFLEXIVE BUT THE CONVERSE IS NOT NECESSARILY TRUE |
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| 5. |
If REQUESTS is written as S2R52TUT, then how will ACIDE be written? |
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Answer» If REQUESTS is written as S2R52TUT, then how will ACIDE be written? |
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| 6. |
Which among the following is a non-reducing sugar? |
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Answer» Which among the following is a non-reducing sugar? |
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| 7. |
Urine enters the bladder through which structure? |
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Answer» Urine enters the bladder through which structure? |
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| 8. |
Brain in cockroach is represented by: |
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Answer» Brain in cockroach is represented by: |
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| 9. |
Fovea in the eye is a central pit in the yellowish pigmented spot called |
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Answer» Fovea in the eye is a central pit in the yellowish pigmented spot called |
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| 10. |
A heavily bleeding and bruised road accident victim was brought to a nursing home. The doctor immediately gave him an injection to protect him against a deadly disease. (a) Write what did the doctor inject into the patient's body. (b) How do you think this injection would protect the patient against the disease? (c) Name the disease against which this injection was given and the kind of immunity it provides. [3] |
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Answer» A heavily bleeding and bruised road accident victim was brought to a nursing home. The doctor immediately gave him an injection to protect him against a deadly disease. (a) Write what did the doctor inject into the patient's body. (b) How do you think this injection would protect the patient against the disease? (c) Name the disease against which this injection was given and the kind of immunity it provides. [3] |
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| 11. |
Does the arrangement of vascular bundles differ in dicots and monocots? If yes, then which of the following statement is true when we consider their vascular tissue systems? |
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Answer» Does the arrangement of vascular bundles differ in dicots and monocots? If yes, then which of the following statement is true when we consider their vascular tissue systems? |
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| 12. |
The process of absorption of ions into a cell involves |
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Answer» The process of absorption of ions into a cell involves |
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| 13. |
The property by which ctenophores emit light is called |
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Answer» The property by which ctenophores emit light is called |
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| 14. |
When a muscle is at rest, Ca++ ions are concentrated within the spaces of the |
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Answer» When a muscle is at rest, Ca++ ions are concentrated within the spaces of the |
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| 15. |
The pedigree below tracks Duchenne Muscular Dystrophy (DMD) through several generations. If individuals I-1 and I-2 had another son, what is the chance that he would have DMD? |
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Answer» The pedigree below tracks Duchenne Muscular Dystrophy (DMD) through several generations. |
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| 16. |
Organisms that can withstand a wide range of salinity are called ___. |
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Answer» Organisms that can withstand a wide range of salinity are called |
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| 17. |
One of the following is an odd item |
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Answer» One of the following is an odd item |
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| 18. |
Aircel started an earnest awareness campaign 'Save Our Tigers'. The campaign's main agenda was to conserve tigers. This campaign highlights one of the objectives of management. Discuss in brief. |
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Answer» Aircel started an earnest awareness campaign 'Save Our Tigers'. The campaign's main agenda was to conserve tigers. This campaign highlights one of the objectives of management. Discuss in brief. |
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| 19. |
Which of the following is not correct about the Krebs cycle? |
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Answer» Which of the following is not correct about the Krebs cycle? |
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| 20. |
What is the role of feathers? |
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Answer» What is the role of feathers? |
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| 21. |
Differentiate between the following:- (i) red algae and brown algae (ii) liverworts and moss (iii)homosporous and heterosporous pteridophyte (iv)syngamy and triple fusion |
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Answer» Differentiate between the following:- |
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| 22. |
The measure of maximum rate of reproduction under optimal condition is called |
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Answer» The measure of maximum rate of reproduction under optimal condition is called |
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| 23. |
Why do we see so many different kinds of organisms around and how do we recognize them ? |
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Answer» Why do we see so many different kinds of organisms around and how do we recognize them ? |
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| 24. |
Which of the following is an antonym of the given word? Antediluvian |
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Answer» Which of the following is an antonym of the given word? Antediluvian |
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| 25. |
Deserts, grassland, forests and tundra are the examples of |
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Answer» Deserts, grassland, forests and tundra are the examples of |
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| 26. |
Which one is not the stop codon? |
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Answer» Which one is not the stop codon? |
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| 27. |
Two names referring to same thing |
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Answer» Two names referring to same thing |
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| 28. |
A place of collection of dried plant specimens is |
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Answer» A place of collection of dried plant specimens is |
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| 29. |
Presence of high levels of urea in blood is referred to as: |
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Answer» Presence of high levels of urea in blood is referred to as: |
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| 30. |
Question 25 Briefly describe the cell theory. |
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Answer» Question 25 Briefly describe the cell theory. |
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| 31. |
Name the various kinds of cell layers which constitute the bark. |
| Answer» Name the various kinds of cell layers which constitute the bark. | |
| 32. |
What is muscle tonus?explain it in detail please. |
| Answer» What is muscle tonus?explain it in detail please. | |
| 33. |
X – body was identified and named by |
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Answer» X – body was identified and named by |
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| 34. |
The HIV causes AIDS by |
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Answer» The HIV causes AIDS by |
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| 35. |
It is believed that true chordates have evolved from the phylum ___. |
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Answer» It is believed that true chordates have evolved from the phylum ___. |
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| 36. |
Cilia and flagella are |
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Answer» Cilia and flagella are |
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| 37. |
Which of the following are controlled by pleiotropic genes? |
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Answer» Which of the following are controlled by pleiotropic genes? |
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| 38. |
Match the figures with the respective descriptions. |
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Answer» Match the figures with the respective descriptions.
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| 39. |
The rate of storage of organic matter in producers in excess of their metabolic consumption is: |
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Answer» The rate of storage of organic matter in producers in excess of their metabolic consumption is: |
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| 40. |
In which of the following organisms do males develop from unfertilized eggs and females develop from fertilized eggs? |
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Answer» In which of the following organisms do males develop from unfertilized eggs and females develop from fertilized eggs? |
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| 41. |
What are the function of blood plasma? |
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Answer» What are the function of blood plasma? |
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| 42. |
The coconut water and the edible part in coconut are equivalent to: |
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Answer» The coconut water and the edible part in coconut are equivalent to: |
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| 43. |
Explain co-evolution with reference to parasites and their hosts. Mention any four special adaptive features evolved in parasites for their parasitic mode of life. [3] |
| Answer» Explain co-evolution with reference to parasites and their hosts. Mention any four special adaptive features evolved in parasites for their parasitic mode of life. [3] | |
| 44. |
The extinct human who lived 1,00,000 to 40,000 years ago in Europe, Asia and parts of Africa, with short stature, heavy eye brows, retreating fore head, large jaws with heavy teeth, stocky bodies, a lumbering gait and stooped posture was: |
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Answer» The extinct human who lived 1,00,000 to 40,000 years ago in Europe, Asia and parts of Africa, with short stature, heavy eye brows, retreating fore head, large jaws with heavy teeth, stocky bodies, a lumbering gait and stooped posture was: |
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| 45. |
The chief function of the lymph nodes is to A Produce WBC's B Produce Hormones C Destroy old RBC's D Destroy Pathogens |
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Answer» The chief function of the lymph nodes is to A Produce WBC's B Produce Hormones C Destroy old RBC's D Destroy Pathogens |
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| 46. |
How much is one map unit for expressing distance between genes in a chromosome |
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Answer» How much is one map unit for expressing distance between genes in a chromosome |
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| 47. |
In carbohydrates, the ratio of hydrogen to oxygen is_____. |
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Answer» In carbohydrates, the ratio of hydrogen to oxygen is_____. |
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| 48. |
Which of these is a test for AIDS? |
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Answer» Which of these is a test for AIDS? |
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| 49. |
CO2 fixation rate at light intensity in- C3 and C4 plants |
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Answer» CO2 fixation rate at light intensity in- C3 and C4 plants |
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| 50. |
Which of the following is not a limiting factor A. CO2 concentration B.light intensity C.temperature D.water |
| Answer» Which of the following is not a limiting factor A. CO2 concentration B.light intensity C.temperature D.water | |
If individuals I-1 and I-2 had another son, what is the chance that he would have DMD?