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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 2351. |
There are three blanks in the following statement. Mark the correct option having suitable words for filling the blanks. The thin filaments of myofibril contain ………’a’………..actin and two filaments of ……….’b’………..protein along with……….’c’……..protein for masking binding site for myosin– |
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Answer» There are three blanks in the following statement. Mark the correct option having suitable words for filling the blanks. The thin filaments of myofibril contain ………’a’………..actin and two filaments of ……….’b’………..protein along with……….’c’……..protein for masking binding site for |
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| 2352. |
Which hormone controls the secretion of oestrogen? |
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Answer» Which hormone controls the secretion of oestrogen? |
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| 2353. |
Question 13Vegetative propagation refers to the formation of new plants from(a) stem, roots and flowers(b) stem, roots and leaves(c) stem, flowers and fruits(d) stem, leaves and flowers |
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Answer» Question 13 |
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| 2354. |
Directly or indirectly, all the animals, including humans, depend on ___ for food. |
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Answer» Directly or indirectly, all the animals, including humans, depend on |
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| 2355. |
The type of bacteria that can grow in the absence of oxygen are called ______. |
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Answer» The type of bacteria that can grow in the absence of oxygen are called ______. |
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| 2356. |
Explain the process of oogenesis step by step. |
| Answer» Explain the process of oogenesis step by step. | |
| 2357. |
What do you understand by seed bursting? |
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Answer» What do you understand by seed bursting? |
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| 2358. |
The maximum surface area of the circulatory system is seen in |
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Answer» The maximum surface area of the circulatory system is seen in |
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| 2359. |
The ovaries of different flowers may contain(a) only one ovule(b) many ovules(c) one to many ovules(d) only two ovules |
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Answer» The ovaries of different flowers may contain |
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| 2360. |
How do hydra take in food? |
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Answer» How do hydra take in food? |
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| 2361. |
During summer, if you go near the lake, you feel relief from the heat, why? |
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Answer» During summer, if you go near the lake, you feel relief from the heat, why? |
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| 2362. |
How ameoba can exhibit in two forms i.e magna and minuta? |
| Answer» How ameoba can exhibit in two forms i.e magna and minuta? | |
| 2363. |
what is the difference in structure of prussian blue and turnbull blue |
| Answer» what is the difference in structure of prussian blue and turnbull blue | |
| 2364. |
Justify the statement: ‘Ants are beneficial to us’ |
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Answer» Justify the statement: ‘Ants are beneficial to us’ |
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| 2365. |
Question 27Lysosome arises from(a) endoplasmic reticulum(b) golgi apparatus(c) nucleus(d) mitochondria |
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Answer» Question 27 |
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| 2366. |
The parts of pistil are |
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Answer» The parts of pistil are |
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| 2367. |
Which gland swells up due to goitre? |
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Answer» Which gland swells up due to goitre? |
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| 2368. |
How is the movement of earthworms different from that of snails? |
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Answer» How is the movement of earthworms different from that of snails? |
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| 2369. |
Fill in the gaps in the following table illustrating differences between prokaryotic and eukaryotic cells. Prokaryotic cell Eukaryotic cell 1. Size: generally small (1-10 µm) 1 µm = 10–6 m 1. Size: generally large (5-100 µm) 2. Nuclear region: __________and known as ________. 2. Nuclear region: well-defined and surrounded by a nuclear membrane 3. Chromosome: single 3. More than one chromosome 4. Membrane-bound cell organelles absent 4. _________________________ _________________________ _________________________ |
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Answer» Fill in the gaps in the following table illustrating differences between prokaryotic and eukaryotic cells.
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| 2370. |
Match the following blood groups with the antibodies present in them. Blood groupAntibodies(1) A(i) a & b(2) B(ii) b(3) AB(iii) a(4) O(iv) nil |
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Answer» Match the following blood groups with the antibodies present in them. Blood groupAntibodies(1) A(i) a & b(2) B(ii) b(3) AB(iii) a(4) O(iv) nil |
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| 2371. |
What is Incineration? |
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Answer» What is Incineration? |
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| 2372. |
Write three differences between transpiration and translocation. [3 MARKS] |
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Answer» Write three differences between transpiration and translocation. [3 MARKS] |
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| 2373. |
What is present on the surface of the leaves which helps the plant prevent loss of water but is absent in roots? |
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Answer» What is present on the surface of the leaves which helps the plant prevent loss of water but is absent in roots? |
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| 2374. |
prove that f(z)=z2 is continuonsn in the region ||zl |
| Answer» prove that f(z)=z2 is continuonsn in the region ||zl <=1 | |
| 2375. |
Beriberi is the deficiency of |
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Answer» Beriberi is the deficiency of |
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| 2376. |
Briefly explain the relationship present in lichen. |
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Answer» Briefly explain the relationship present in lichen. |
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| 2377. |
Pancreatic juice is secreted by ________. |
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Answer» Pancreatic juice is secreted by ________. |
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| 2378. |
In Delhi, screens are put up across the city showing PM 2.5 levels as being dangerous. Why are these particles dangerous to our body? |
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Answer» In Delhi, screens are put up across the city showing PM 2.5 levels as being dangerous. Why are these particles dangerous to our body? |
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| 2379. |
The organism shown in the image belongs to the phylum ___ |
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Answer» The organism shown in the image belongs to the phylum
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| 2380. |
In a mango orchard, almost all the mango trees present would have been grown using stem cuttings. Why do you think this is so? You may choose more than one answer. |
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Answer» In a mango orchard, almost all the mango trees present would have been grown using stem cuttings. Why do you think this is so? You may choose more than one answer. |
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| 2381. |
The digestive tract and the associated glands together constitute |
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Answer» The digestive tract and the associated glands together constitute |
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| 2382. |
What is the significance of a. leguminous plants associating symbiotically with rhizobium and b. venus fly trap feeding on insects? |
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Answer» What is the significance of |
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| 2383. |
The microbe responsible for the deadly disease of Black Death was a________ |
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Answer» The microbe responsible for the deadly disease of Black Death was a________ |
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| 2384. |
Tyloses thickening is seen in |
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Answer» Tyloses thickening is seen in |
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| 2385. |
Cuscuta cannot synthesize its own food. It climbs on a different plant for food. The plant on which it climbs is called a ____ . |
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Answer» Cuscuta cannot synthesize its own food. It climbs on a different plant for food. The plant on which it climbs is called a ____ . |
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| 2386. |
A single unit membrane surrounds the organelle: |
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Answer» A single unit membrane surrounds the organelle: |
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| 2387. |
Question 42Differentiate between an autotroph and a heterotroph. |
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Answer» Question 42 |
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| 2388. |
A. When people are healthy they are more efficient at work. B. Health for a long time, was considered as a state of body and mind where there was a balance of certain humors. C. William Harvey thought that persons with 'blackbile' belonged to hot personality and would have fevers 4. Pathogens have to adapt to life within the environment of the host. How many of the above statement/statements is/are incorrect ? 1. 3 2. 4 3. 1 4. 2 |
| Answer» A. When people are healthy they are more efficient at work. B. Health for a long time, was considered as a state of body and mind where there was a balance of certain humors. C. William Harvey thought that persons with 'blackbile' belonged to hot personality and would have fevers 4. Pathogens have to adapt to life within the environment of the host. How many of the above statement/statements is/are incorrect ? 1. 3 2. 4 3. 1 4. 2 | |
| 2389. |
Which of the following tissue forms the inner lining of blood vessels? |
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Answer» Which of the following tissue forms the inner lining of blood vessels? |
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| 2390. |
An epithelial tissue with 2 or more layers of cells specifically meant for protection against chemical and mechanical stress is called as _____ |
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Answer» An epithelial tissue with 2 or more layers of cells specifically meant for protection against chemical and mechanical stress is called as _____ |
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| 2391. |
Wool is obtained from |
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Answer» Wool is obtained from |
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| 2392. |
The product of digested proteins is __________. |
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Answer» The product of digested proteins is __________. |
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| 2393. |
Very fine blood vessel known as ___ forms the junction between arteries and veins. |
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Answer» Very fine blood vessel known as
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| 2394. |
Explain the charcteristics of flowers to ensure autogamy. |
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Answer» Explain the charcteristics of flowers to ensure autogamy. |
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| 2395. |
42.Why does water droplets form on the side of cold water |
| Answer» 42.Why does water droplets form on the side of cold water | |
| 2396. |
Write a detailed note on how plants prepare its own food. [5 MARKS] |
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Answer» Write a detailed note on how plants prepare its own food. [5 MARKS] |
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| 2397. |
What is non medicated iud with function? |
| Answer» What is non medicated iud with function? | |
| 2398. |
The esophagus is able to send food to the stomach because of |
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Answer» The esophagus is able to send food to the stomach because of |
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| 2399. |
The process of excreting unusable or undigested material through the anus is known as ________ . |
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Answer» The process of excreting unusable or undigested material through the anus is known as ________ . |
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| 2400. |
Match the following plants to the methods of artificial vegetative propagation used commercially (by farmers). The key is Layering (L), Stem Cutting (S) and Tissue Culture (T). 1. Mango 2. Apple 3. Jasmine 4. Rose 5. Orchid |
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Answer» Match the following plants to the methods of artificial vegetative propagation used commercially (by farmers). The key is Layering (L), Stem Cutting (S) and Tissue Culture (T). 1. Mango 2. Apple 3. Jasmine 4. Rose 5. Orchid |
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