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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.
| 501. |
Name the largest plant cell. |
| Answer» Name the largest plant cell. | |
| 502. |
From which part of the body, undigested food is egested in Amoeba? |
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Answer» From which part of the body, undigested food is egested in Amoeba? |
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| 503. |
The duration of one menstrual cycle in a human female is ___ days |
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Answer» The duration of one menstrual cycle in a human female is |
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| 504. |
In each of the following situations what happens to the rate of photosynthesis?(a) Cloudy days(b) No rainfall in the area(c) Good manuring in the area(d) Stomata get blocked due to dust |
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Answer» In each of the following situations what happens to the rate of photosynthesis? (b) No rainfall in the area (c) Good manuring in the area (d) Stomata get blocked due to dust |
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| 505. |
If a cell contains 200 units of DNA in G2 phase, how many units of DNA will be present at the end of telophase2 of meiosis? |
| Answer» If a cell contains 200 units of DNA in G2 phase, how many units of DNA will be present at the end of telophase2 of meiosis? | |
| 506. |
Question 04(ii) Indicate whether the following statements are True (T) or False (F). Each sperm is a single cell. ( ) |
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Answer» Question 04(ii) |
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| 507. |
Cell division in asexual reproduction of bacteria is: |
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Answer» Cell division in asexual reproduction of bacteria is: |
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| 508. |
The chewing of food is termed as . |
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Answer» The chewing of food is termed as |
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| 509. |
Solve the following:0.4 part of a window is painted black and 0.52 part is painted white. The remaining portion has to be painted red. Find the part of the window to be painted red. |
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Answer» Solve the following: 0.4 part of a window is painted black and 0.52 part is painted white. The remaining portion has to be painted red. Find the part of the window to be painted red. |
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| 510. |
Why do athletes sweat after a race? |
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Answer» Why do athletes sweat after a race? |
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| 511. |
Is one allele equal to one chromosome or one strand of chromosome |
| Answer» Is one allele equal to one chromosome or one strand of chromosome | |
| 512. |
why there is no ganglia in somatic neural system and what is the function of ganglia in AN |
| Answer» why there is no ganglia in somatic neural system and what is the function of ganglia in AN | |
| 513. |
If so pea plant with round and green seeds is bred with plant having wrinkled and yellow seeds how many different phenotypes will be observed in F2 generation list them and mention the ratio. Also specify the genotypes of the parents if we take R for round and r for wrinkled and G for green and g for yellow assuming round to be dominant over wrinkled and green over yellow. |
| Answer» If so pea plant with round and green seeds is bred with plant having wrinkled and yellow seeds how many different phenotypes will be observed in F2 generation list them and mention the ratio. Also specify the genotypes of the parents if we take R for round and r for wrinkled and G for green and g for yellow assuming round to be dominant over wrinkled and green over yellow. | |
| 514. |
Mark ‘T’ if the statement is true and ‘F’ ifit is false:(i) During heavy exercise the breathing rate of a person slows down.(T/F)(ii) Plants carry out photosynthesis only during the day andrespiration only at night. (T/F)(iii) Frogs breathe through their skins as well as their lungs. (T/F)(iv) The fishes have lungs for respiration. (T/F)(v) The size of the chest cavity increases during inhalation. (T/F) |
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Answer»
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| 515. |
what is the significance of cell constant? |
| Answer» what is the significance of cell constant? | |
| 516. |
Do blood flow through the kidney to filter the blood waste and out it by urine? Without DNA a cell is dead isn't it? |
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Answer» Do blood flow through the kidney to filter the blood waste and out it by urine? Without DNA a cell is dead isn't it? |
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| 517. |
At which stage of mitosis do chromatids separate and pass to different poles? |
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Answer» At which stage of mitosis do chromatids separate and pass to different poles? |
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| 518. |
Briefly describe the following:Bioinformatics |
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Answer» Briefly describe the following: Bioinformatics |
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| 519. |
Why do our cheeks look red when we blush? Explain briefly. |
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Answer» Why do our cheeks look red when we blush? Explain briefly. |
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| 520. |
Genetics is the branch of science which deals with the study of _______. |
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Answer» Genetics is the branch of science which deals with the study of _______. |
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| 521. |
The normal duration between P-P interval is heart |
| Answer» The normal duration between P-P interval is heart | |
| 522. |
Explain different types of lobes present in the brain with their functions. |
| Answer» Explain different types of lobes present in the brain with their functions. | |
| 523. |
The part of the ear that vibrates in response to sound waves is: |
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Answer» The part of the ear that vibrates in response to sound waves is: |
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| 524. |
The cell wall is present only in a ___ cell. |
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Answer» The cell wall is present only in a |
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| 525. |
Explain what is test cross? |
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Answer» Explain what is test cross? |
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| 526. |
Explain the theory of evolution and mention the proof supporting it. |
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Answer» Explain the theory of evolution and mention the proof supporting it. |
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| 527. |
In the symbiotic relationship between a bacteria and a leguminous plant, which of the following statement is true? |
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Answer» In the symbiotic relationship between a bacteria and a leguminous plant, which of the following statement is true? |
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| 528. |
Mutations are always harmful. So why it is considered to be a factor for evolution? |
| Answer» Mutations are always harmful. So why it is considered to be a factor for evolution? | |
| 529. |
Read the given assertion and reason and choose the correct option. Assertion [A]: The Green Revolution caused certain toxic effects to the environment. Reason [R]: High inputs of fertilisers and pesticides are very harmful to the environment. |
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Answer» Read the given assertion and reason and choose the correct option. |
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| 530. |
Why is oxyhaemoglobin-dissociation curve named such a way?? |
| Answer» Why is oxyhaemoglobin-dissociation curve named such a way?? | |
| 531. |
A person suffers from paralytic stroke and is unable to express his feelings of happiness, pain, anger and other emotions through his face. The possible reason could be __________________. |
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Answer» A person suffers from paralytic stroke and is unable to express his feelings of happiness, pain, anger and other emotions through his face. The possible reason could be __________________. |
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| 532. |
Identify this organ system and also identify A, B and C. [2 MARKS] |
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Answer» Identify this organ system and also identify A, B and C. [2 MARKS]
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| 533. |
The forelimbs of a frog, a bird and a man show the same basic design (or basic structure) of bones. What name is given to such organs ? |
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Answer» The forelimbs of a frog, a bird and a man show the same basic design (or basic structure) of bones. What name is given to such organs ? |
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| 534. |
Name three types of papillae. Which of the two bear taste buds? What is the role of the third type? |
| Answer» Name three types of papillae. Which of the two bear taste buds? What is the role of the third type? | |
| 535. |
The brain itself cannot feel pain because the brain does not have pain receptors. Then how do you feel the pain when someone hits you on your head? |
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Answer» The brain itself cannot feel pain because the brain does not have pain receptors. Then how do you feel the pain when someone hits you on your head? |
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| 536. |
Sketch out the formation of ovum and its release from ovary. |
| Answer» Sketch out the formation of ovum and its release from ovary. | |
| 537. |
How the daughter cell in mitosis different from meiosis if both of them have 46 chromosomes but the only difference is that in mitosis it get chromosomes from one parent and in meiosis it get chromosomes from two parents. |
| Answer» How the daughter cell in mitosis different from meiosis if both of them have 46 chromosomes but the only difference is that in mitosis it get chromosomes from one parent and in meiosis it get chromosomes from two parents. | |
| 538. |
Define characteristics and classification |
| Answer» Define characteristics and classification | |
| 539. |
What is the term used for the study of circulation of blood through our body? |
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Answer» What is the term used for the study of circulation of blood through our body? |
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| 540. |
Why do fishes die when taken out of water? |
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Answer» Why do fishes die when taken out of water? |
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| 541. |
Why the medium of small intestine has to be made alkaline? |
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Answer» Why the medium of small intestine has to be made alkaline? |
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| 542. |
Complete the following by filling the blanks 1 to 5 with appropriate words/terms/phrases: To test the leaf for starch, the leaf is boiled in water to ................. (1). It is next boiled in methylated spirit to .................(2). The leaf is placed in warm water to soften it. It is then placed in a dish and ..................(3) solution is added. The region, which contains starch, turns ...................(4) and the region, which does not contain starch, turns ............................(5). |
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Answer» Complete the following by filling the blanks 1 to 5 with appropriate words/terms/phrases: To test the leaf for starch, the leaf is boiled in water to ................. (1). It is next boiled in methylated spirit to .................(2). The leaf is placed in warm water to soften it. It is then placed in a dish and ..................(3) solution is added. The region, which contains starch, turns ...................(4) and the region, which does not contain starch, turns ............................(5). |
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| 543. |
Which among the following diseases is caused by a eukaryote? |
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Answer» Which among the following diseases is caused by a eukaryote? |
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| 544. |
The bending of the root of a plant away from a source of light is caused by a plant hormone called : (a) cytokinin (b) gibberellin (c) abscisic acid (d) auxin |
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Answer» The bending of the root of a plant away from a source of light is caused by a plant hormone called : (a) cytokinin (b) gibberellin (c) abscisic acid (d) auxin |
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| 545. |
Rapid conversion of water into steam is an example of |
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Answer» Rapid conversion of water into steam is an example of |
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| 546. |
What do the following transport?(i) Xylem (ii) Phloem (iii) Pulmonary vein (iv) Vena cava |
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Answer» What do the following transport? (i) Xylem (ii) Phloem (iii) Pulmonary vein (iv) Vena cava |
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| 547. |
In the Griffith experiment, which of the following resulted in the death of the mice? |
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Answer» In the Griffith experiment, which of the following resulted in the death of the mice? |
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| 548. |
Which part of the ear is shaped like a snail shell? |
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Answer» Which part of the ear is shaped like a snail shell? |
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| 549. |
Explain the structure of the neuron. |
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Answer» Explain the structure of the neuron. |
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| 550. |
What is anti-acne effect?---->Why is it essential?---->What is the importance of it? |
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Answer» What is anti-acne effect? ---->Why is it essential? ---->What is the importance of it? |
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