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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.
| 6501. |
The line = passes through (1, 4) and (–2, 5). Find the value of and . |
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Answer» The line = passes through (1, 4) and (–2, 5). Find the value of and . |
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| 6502. |
Label the parts of female reproductive system in the picture below ; |
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Answer» Label the parts of female reproductive system in the picture below ;
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| 6503. |
Study the diagram given alongside and the answer the questions that follow: [5 MARKS] (a) Name the region in the kidney where the above structure is present. (b) Name the parts labeled 1, 2, 3 and 4 (c) Name the stages involved in the formation of urine. (d) What is the technical term given to the process occurring in 2 and 3? Briefly describe the process. |
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Answer» Study the diagram given alongside and the answer the questions that follow: [5 MARKS] (a) Name the region in the kidney where the above structure is present. (b) Name the parts labeled 1, 2, 3 and 4 (c) Name the stages involved in the formation of urine. (d) What is the technical term given to the process occurring in 2 and 3? Briefly describe the process.  |
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| 6504. |
(a) What is meant by contraception? What are the different methods of contraception? (b) What is done in the contraception method known as (i) vasectomy, and (ii) tubectomy? (c) If a woman is using copper-T for contraception, will it protect her from sexually transmitted diseases? |
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Answer» (a) What is meant by contraception? What are the different methods of contraception? |
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| 6505. |
Regarding the assertion and reason; choose the correct option_____. Assertion [A]: Prophase I of Meiosis I is the longest phase during the formation of gametes. Reason [R]: It has five sub stages Leptotene, Zygotene, Pachytene, Diplotene and Diakinesis; during which the number of chromosomes are doubled. |
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Answer» Regarding the assertion and reason; choose the correct option_____. Assertion [A]: Prophase I of Meiosis I is the longest phase during the formation of gametes. Reason [R]: It has five sub stages Leptotene, Zygotene, Pachytene, Diplotene and Diakinesis; during which the number of chromosomes are doubled. |
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| 6506. |
Name the hormone which is secreted by ovaries at the onset of puberty. |
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Answer» Name the hormone which is secreted by ovaries at the onset of puberty. |
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| 6507. |
Researchers studying the spread of the Black Plague in sixteenth-century England claim that certain people survived the epidemic because they carried a genetic mutation, known as Delta-32, that is known to prevent the bacteria that causes the Plague from overtaking the immune system. To support this hypothesis, the researchers tested the direct descendants of the residents of an English town where an unusually large proportion of people survived the Plague. More than half of these descendants tested positive for the mutation Delta-32, a figure nearly three times higher than that found in other locations. The researchers' hypothesis is based on which of the following assumptions? |
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Answer» Researchers studying the spread of the Black Plague in sixteenth-century England claim that certain people survived the epidemic because they carried a genetic mutation, known as Delta-32, that is known to prevent the bacteria that causes the Plague from overtaking the immune system. To support this hypothesis, the researchers tested the direct descendants of the residents of an English town where an unusually large proportion of people survived the Plague. More than half of these descendants tested positive for the mutation Delta-32, a figure nearly three times higher than that found in other locations. The researchers' hypothesis is based on which of the following assumptions? |
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| 6508. |
Which of the following leads to reverse peristalsis? |
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Answer» Which of the following leads to reverse peristalsis? |
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| 6509. |
Regarding the assertion and reason, select the right option. Assertion (A): Endosperm development precedes embryo development. Reason(R): Endosperm provides assured nutrition to the developing embryo. |
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Answer» Regarding the assertion and reason, select the right option. Assertion (A): Endosperm development precedes embryo development. Reason(R): Endosperm provides assured nutrition to the developing embryo. |
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| 6510. |
Which vessel type is not correctly matched with its function? |
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Answer» Which vessel type is not correctly matched with its function? |
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| 6511. |
Match the following vitamins and minerals with their sources. Column−I Column−II(i)Amla(a)Calcium(ii)Carrot(b)Iodine(iii)Milk(c)Vitamin C(iv)Salt(d)Vitamin A |
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Answer» Match the following vitamins and minerals with their sources. |
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| 6512. |
Name two parts of the body which contains receptors of chemical stimuli. |
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Answer» Name two parts of the body which contains receptors of chemical stimuli. |
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| 6513. |
From which part of hind brain , 2-pairs of cranial nerves arise? |
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Answer» From which part of hind brain , 2-pairs of cranial nerves arise? |
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| 6514. |
Given below are a set of steps via which amoeba obtains nutrition. Arrange these steps in the correct sequence. I. Complex substances are broken down into simpler ones. II. Formation of a food vacuole. III.Undigested material is moved to the surface of the cell and thrown out. IV. Temporary finger-like projections of the cell surface fuse over the food particle. |
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Answer» Given below are a set of steps via which amoeba obtains nutrition. Arrange these steps in the correct sequence. |
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| 6515. |
In which of the following reproduction, parental identity is lost? |
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Answer» In which of the following reproduction, parental identity is lost? |
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| 6516. |
Prokaryotic cells are generally _____ and multiply ____than the eukaryotic cells. |
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Answer» Prokaryotic cells are generally _____ and multiply ____than the eukaryotic cells. |
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| 6517. |
The type of breast tissues are |
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Answer» The type of breast tissues are |
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| 6518. |
10.What is the advantage of having four chambered heart? (2) |
| Answer» 10.What is the advantage of having four chambered heart? (2) | |
| 6519. |
In the given cross section of testis, identify the labelled parts and match them with their relative description given alongside. i. storage area for the sperm ii. carry the sperm from the testes to the epididymis iii. encases the testis and forms testicular lobules iv. the seminiferous tubles open into this v. has germinal and sertoli cells |
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Answer» In the given cross section of testis, identify the labelled parts and match them with their relative description given alongside.
i. storage area for the sperm ii. carry the sperm from the testes to the epididymis iii. encases the testis and forms testicular lobules iv. the seminiferous tubles open into this v. has germinal and sertoli cells |
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| 6520. |
Two pairs (A&B) are crossed as given below. Which coat colour (black or white) is dominant |
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Answer» Two pairs (A&B) are crossed as given below. Which coat colour (black or white) is dominant |
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| 6521. |
Identify the image given and label A, B and C appropriately. [2 MARKS] |
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Answer» Identify the image given and label A, B and C appropriately. [2 MARKS]
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| 6522. |
Assertion (A): Transpiration is a biological activity Reason (R): Transpiration occurs through living tissues of aerial parts of plants |
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Answer» Assertion (A): Transpiration is a biological activity Reason (R): Transpiration occurs through living tissues of aerial parts of plants |
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| 6523. |
One cell containing 20 chromosomes would undergo meiosis to produce |
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Answer» One cell containing 20 chromosomes would undergo meiosis to produce |
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| 6524. |
The tiny pores through which carbon dioxide from the atmosphere enters the leaves are known as: |
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Answer» The tiny pores through which carbon dioxide from the atmosphere enters the leaves are known as: |
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| 6525. |
The respiratory centre of the brain is sensitive to |
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Answer» The respiratory centre of the brain is sensitive to |
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| 6526. |
During _______, a spindle appears while the nuclear envelope fragments and the nucleolus disappears. Only one set of sister chromosomes from each pair of homologous chromosomes is present. |
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Answer» During |
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| 6527. |
Which muscles or glands contract and secrete substances after they receive impulse from brain? |
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Answer» Which muscles or glands contract and secrete substances after they receive impulse from brain? |
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| 6528. |
Given alongside is a portion of the human body showing some important structure in ventral (front) view. [4 MARKS] (a) Where is this portion located in the body? (b) Name the structures numbered 1-3. (c) State one main function of each of the structures named above. (d) Is there any duct to carry the secretions of the structure numbered 2? If so, give its name. |
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Answer» Given alongside is a portion of the human body showing some important structure in ventral (front) view. [4 MARKS] (a) Where is this portion located in the body? (b) Name the structures numbered 1-3. (c) State one main function of each of the structures named above. (d) Is there any duct to carry the secretions of the structure numbered 2? If so, give its name. 
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| 6529. |
What are the functions of bile juice? |
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Answer» What are the functions of bile juice? |
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| 6530. |
What is photosynthesis? |
| Answer» What is photosynthesis? | |
| 6531. |
Which of the following statement is wrong about the process of transpiration? |
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Answer» Which of the following statement is wrong about the process of transpiration? |
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| 6532. |
In Bigo’s distillery the good fermentation vessels contained (i)_____ and bad fermentation vessels had (ii)_______. |
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Answer» In Bigo’s distillery the good fermentation vessels contained (i)_____ and bad fermentation vessels had (ii)_______. |
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| 6533. |
Where did Mendel study? |
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Answer» Where did Mendel study? |
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| 6534. |
The blood vessel supplying blood to the kidney is the (a) renal vein (b) renal artery (c) dorsal aorta (d) hepatic vein |
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Answer» The blood vessel supplying blood to the kidney is the |
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| 6535. |
How do germ cells make a single set of genes from normal two copies that all the other cells in the body have? |
| Answer» How do germ cells make a single set of genes from normal two copies that all the other cells in the body have? | |
| 6536. |
Why is it necessary to remove sulfur from petroleum products? |
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Answer» Why is it necessary to remove sulfur from petroleum products? |
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| 6537. |
The term species was given by |
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Answer» The term species was given by |
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| 6538. |
In the pea plant, purple colour of the flower is dominant over white colour. Progeny obtained by crossing pure purple-flowered plants with white-flowered plants are self-pollinated. The resulting plants produced are: |
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Answer» In the pea plant, purple colour of the flower is dominant over white colour. Progeny obtained by crossing pure purple-flowered plants with white-flowered plants are self-pollinated. The resulting plants produced are: |
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| 6539. |
Which all are the electrolytes that are regulated by mineralocorticoids? |
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Answer» Which all are the electrolytes that are regulated by mineralocorticoids? |
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| 6540. |
Which three British cities had laws to control smoke by the 1840s? |
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Answer» Which three British cities had laws to control smoke by the 1840s? |
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| 6541. |
What is sympathetic nervous system and parasympathetic nervous system |
| Answer» What is sympathetic nervous system and parasympathetic nervous system | |
| 6542. |
How is brain and spinalcord connected |
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Answer» How is brain and spinalcord connected |
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| 6543. |
The potometer works on the principle of |
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Answer» The potometer works on the principle of |
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| 6544. |
How a base when dissolved in water furnish both H+ & OH- ions? |
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Answer» How a base when dissolved in water furnish both H+ & OH- ions? |
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| 6545. |
Where do non-green organisms such as fungi and bacteria obtain their nourishment from? |
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Answer» Where do non-green organisms such as fungi and bacteria obtain their nourishment from? |
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| 6546. |
Which of the following are the functions of adrenaline? |
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Answer» Which of the following are the functions of adrenaline? |
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| 6547. |
Which one of the following in real sense is not an excretory activity? (a) Giving out carbon dioxide (b) Passing out faecal matter (c) Sweating (d) Removal of urea. |
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Answer» Which one of the following in real sense is not an excretory activity? (a) Giving out carbon dioxide (b) Passing out faecal matter (c) Sweating (d) Removal of urea. |
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| 6548. |
Sam lived in an area near an incineration site. He started having breathing problems. Why? |
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Answer» Sam lived in an area near an incineration site. He started having breathing problems. Why? |
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| 6549. |
Give the technical term for the statistical study of human population of a region. |
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Answer» Give the technical term for the statistical study of human population of a region. |
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| 6550. |
Deforestation in one area can seriously damage food production and _____to clean water in an entire region. |
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Answer» Deforestation in one area can seriously damage food production and _____to clean water in an entire region. |
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