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. |
Which of the following is obtained when an oil is hydrolysed with alkali |
|
Answer» Which of the following is obtained when an oil is hydrolysed with alkali |
|
| 2. |
Kingdom Plantae is divided into Cryptogamae and Phanerogamae based on the morphology of their _____ |
|
Answer» Kingdom Plantae is divided into Cryptogamae and Phanerogamae based on the morphology of their _____ |
|
| 3. |
A cross between yellow flowered and round fruit (both dominant) bearing plant and white flowered elongated fruit (both recessive) bearing plant yielded 20 plants in progeny which formed 960 plants in generation. The number of plants with yellow flowers and round fruits in generations would be |
|
Answer» A cross between yellow flowered and round fruit (both dominant) bearing plant and white flowered elongated fruit (both recessive) bearing plant yielded 20 plants in progeny which formed 960 plants in generation. The number of plants with yellow flowers and round fruits in generations would be |
|
| 4. |
As of 2015, the world’s population has touched |
|
Answer» As of 2015, the world’s population has touched |
|
| 5. |
Which one of the following is the correct statement? |
|
Answer» Which one of the following is the correct statement? |
|
| 6. |
The presence of all the following tend to increase species diversity except |
|
Answer» The presence of all the following tend to increase species diversity except |
|
| 7. |
Dental formula in human beings is (a)32233223 (b) 21232123 (c)12321232 (d) 22332233 |
|
Answer» Dental formula in human beings is |
|
| 8. |
Roots obtain oxygen from air in the soil for respiration. In the absence or deficiency of O2, root growth is restricted or completely stopped. How do the plants growing in marsh lands or swamps obtain their O2 required for root respiration? |
|
Answer» Roots obtain oxygen from air in the soil for respiration. In the absence or deficiency of O2, root growth is restricted or completely stopped. How do the plants growing in marsh lands or swamps obtain their O2 required for root respiration? |
|
| 9. |
Each plant has different arrangement of leaves on the stem. This is called as __. |
|
Answer» Each plant has different arrangement of leaves on the stem. This is called as |
|
| 10. |
What are the products of hydrolysis of maltose ? |
| Answer» What are the products of hydrolysis of maltose ? | |
| 11. |
What does ovary wall changes after fertilization |
|
Answer» What does ovary wall changes after fertilization |
|
| 12. |
A diploid organism is heterozygous for four loci, how many types of gametes can be produced? |
|
Answer» A diploid organism is heterozygous for four loci, how many types of gametes can be produced? |
|
| 13. |
What is the application of hormonal stimulation in fish culture? |
|
Answer» What is the application of hormonal stimulation in fish culture? |
|
| 14. |
What is ATP NADPH? |
|
Answer» What is ATP NADPH? |
|
| 15. |
Justify the statement " although geitonogamy is functionally cross pollenation involving a pollinating agent , genetically it is similar to autogamy since pollen grains come from the same plant " |
|
Answer» Justify the statement " although geitonogamy is functionally cross pollenation involving a pollinating agent , genetically it is similar to autogamy since pollen grains come from the same plant " |
|
| 16. |
Nitrifying bacteria |
|
Answer» Nitrifying bacteria |
|
| 17. |
About the working of atomiser |
| Answer» About the working of atomiser | |
| 18. |
Match the following columns and select the correct option: Column IColumn IIA.Biomacromolecules 1Alimentary canal andof foodassociated glandsB.Human digestive 2Embedded in jawsystembonesC.Stomach 3Outer wall of visceralorgansD.Thecodont 4Proteins andFatsE.Serosa 5J-shaped bag likestructure |
|
Answer» Match the following columns and select the correct option: |
|
| 19. |
Which of the following is/are functions of basement membrane ? |
|
Answer» Which of the following is/are functions of basement membrane ? |
|
| 20. |
Which among the following were once the natural habitat of the Giant Panda? |
|
Answer» Which among the following were once the natural habitat of the Giant Panda? |
|
| 21. |
What will happen to a well growing herbaceous plant in the forest if it is transplanted outside the forest in a park? |
|
Answer» What will happen to a well growing herbaceous plant in the forest if it is transplanted outside the forest in a park? |
|
| 22. |
Perispermic seed are seen in |
|
Answer» Perispermic seed are seen in |
|
| 23. |
Which of the following is mismatched? |
|
Answer» Which of the following is mismatched? |
|
| 24. |
What is mutualism? Mention any two examples where the organisms involved are commercially exploited in agriculture. [2] |
| Answer» What is mutualism? Mention any two examples where the organisms involved are commercially exploited in agriculture. [2] | |
| 25. |
In field capacity, the soil contains |
|
Answer» In field capacity, the soil contains |
|
| 26. |
Glomerular filtrate passes from glomerular capsule into the ______: |
|
Answer» Glomerular filtrate passes from glomerular capsule into the ______: |
|
| 27. |
In which among the following set of animals, show oestrus cycle? |
|
Answer» In which among the following set of animals, show oestrus cycle? |
|
| 28. |
Which among the following are reasons for Mendel's success? |
|
Answer» Which among the following are reasons for Mendel's success? |
|
| 29. |
Which of the following modifications are made to make a “tamed” Ti plasmid which can transfer cry genes to a plant’s genome ? |
|
Answer» Which of the following modifications are made to make a “tamed” Ti plasmid which can transfer cry genes to a plant’s genome ? |
|
| 30. |
B lymphocytes mature in the _________ . |
|
Answer» B lymphocytes mature in the _________ . |
|
| 31. |
which of the following is not a beneficial element? |
|
Answer» which of the following is not a beneficial element? |
|
| 32. |
Teminism is |
|
Answer» Teminism is |
|
| 33. |
Corpus luteum secretes a hormone called (a) prolactin (b) progesterone (c) aldosterone (d) testosterone |
|
Answer» Corpus luteum secretes a hormone called (a) prolactin (b) progesterone (c) aldosterone (d) testosterone |
|
| 34. |
Segmentation in the body is first observed in which of the following:(a) Platyhelminthes (b) Aschelminthes (c) Annelida (d) Arthropoda |
|
Answer» Segmentation in the body is first observed in which of the following: (a) Platyhelminthes (b) Aschelminthes (c) Annelida (d) Arthropoda |
|
| 35. |
Compare and contrast the advantages and disadvantages of production of genetically modified (GM) crops. |
|
Answer» Compare and contrast the advantages and disadvantages of production of genetically modified (GM) crops. |
|
| 36. |
The correct sequence of cell layers in an anther is |
|
Answer» The correct sequence of cell layers in an anther is |
|
| 37. |
The adaptability of pteridophytes can be best signified by_________. This is why it is also called as the 'Resurrection Plant'. |
|
Answer» The adaptability of pteridophytes can be best signified by_________. This is why it is also called as the 'Resurrection Plant'. |
|
| 38. |
Which of the following tissue covers cartilage? |
|
Answer» Which of the following tissue covers cartilage? |
|
| 39. |
Which among the following is used by purple and green sulphur bacteria during photosynthesis? |
|
Answer» Which among the following is used by purple and green sulphur bacteria during photosynthesis? |
|
| 40. |
Protein biosynthesis takes place in |
|
Answer» Protein biosynthesis takes place in |
|
| 41. |
In Mendel’s experiments, the F1 progeny resembles one of the two parents. The trait that is not seen is |
|
Answer» In Mendel’s experiments, the F1 progeny resembles one of the two parents. The trait that is not seen is |
|
| 42. |
An individual of blood group A has |
|
Answer» An individual of blood group A has |
|
| 43. |
Under which stage of meiosis does chromosome number reduce by half? |
|
Answer» Under which stage of meiosis does chromosome number reduce by half? |
|
| 44. |
The lac operon consists of |
|
Answer» The lac operon consists of |
|
| 45. |
Hybrid vigour is due to |
|
Answer» Hybrid vigour is due to |
|
| 46. |
The book "genera plantarum" was written by and which year developed and advantages of these book |
|
Answer» The book "genera plantarum" was written by and which year developed and advantages of these book |
|
| 47. |
Mention the technique used to separate DNA fragments in rDNA technology |
| Answer» Mention the technique used to separate DNA fragments in rDNA technology | |
| 48. |
How did the government ensure that the small farmers also benefit from the Green Revolution as much as the rich farmers? |
|
Answer» How did the government ensure that the small farmers also benefit from the Green Revolution as much as the rich farmers? |
|
| 49. |
Match the following disorders listed under column I with their symptoms given under column II. Column I (Disease)Column II (Meaning)i. Jaundicea. Bleeding of the gumsii. Paralysisb. Increase in bile pigment in bloodiii. Osteoporosisc. Loss of motor functionsiv. Scurvyd. Softening of bones |
|
Answer» Match the following disorders listed under column I with their symptoms given under column II. Column I (Disease)Column II (Meaning)i. Jaundicea. Bleeding of the gumsii. Paralysisb. Increase in bile pigment in bloodiii. Osteoporosisc. Loss of motor functionsiv. Scurvyd. Softening of bones |
|
| 50. |
The type of host-parasite interaction that leads to the death of the host is called as ___. |
|
Answer» The type of host-parasite interaction that leads to the death of the host is called as |
|