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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.
| 1551. |
What is geotropism and phototropism? |
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Answer» What is geotropism and phototropism? |
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| 1552. |
Which of the following is true about spindle fibres? |
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Answer» Which of the following is true about spindle fibres? |
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| 1553. |
Mention about the four events that occur during binary fission in amoeba. ? |
| Answer» Mention about the four events that occur during binary fission in amoeba. ? | |
| 1554. |
Identify the glands projected in the image. |
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Answer» Identify the glands projected in the image.
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| 1555. |
Intestinal bacteria are called as probiotics because |
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Answer» Intestinal bacteria are called as probiotics because |
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| 1556. |
Insertional inactivation is related to: |
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Answer» Insertional inactivation is related to: |
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| 1557. |
Ovulation appears to be triggered by a midcycle hike in ______________. |
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Answer» Ovulation appears to be triggered by a midcycle hike in ______________. |
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| 1558. |
Which of the following are evidences of evolution? |
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Answer» Which of the following are evidences of evolution? |
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| 1559. |
Nobel prize for 1978 for restriction endonuclease technology was given to___________ |
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Answer» Nobel prize for 1978 for restriction endonuclease technology was given to___________ |
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| 1560. |
ntIn a population an autosomal recessive disorder is present in 60 individual out of 6000. What is the number of homozygous normal (BB) offsprings in population ? (1) 4860 (2) 5460 (3) 1000 (4) 2000n |
| Answer» ntIn a population an autosomal recessive disorder is present in 60 individual out of 6000. What is the number of homozygous normal (BB) offsprings in population ? (1) 4860 (2) 5460 (3) 1000 (4) 2000n | |
| 1561. |
Total number of lone per present in xef4 is |
| Answer» Total number of lone per present in xef4 is | |
| 1562. |
For efficient transport of oxygen to all cells, the body requires ………………………….. |
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Answer» For efficient transport of oxygen to all cells, the body requires ………………………….. |
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| 1563. |
If the value of initial infiltration rate is 20 mm/hr, final infiltration rate is 12 mm/hr and value of constant is 0.9 hr−1 then value of infiltration depth of storm lasting for 6 hr is_________mm.80.84 |
Answer» If the value of initial infiltration rate is 20 mm/hr, final infiltration rate is 12 mm/hr and value of constant is 0.9 hr−1 then value of infiltration depth of storm lasting for 6 hr is_________mm.
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| 1564. |
The property by which, biological systems maintain a stable internal environment is ___. |
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Answer» The property by which, biological systems maintain a stable internal environment is |
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| 1565. |
What are fossil fuels? Give examples. |
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Answer» What are fossil fuels? Give examples. |
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| 1566. |
Which of the following is the major source for evaporation of water? |
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Answer» Which of the following is the major source for evaporation of water? |
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| 1567. |
During the reproduction process in humans, after which process does a new individual start getting formed? |
| Answer» During the reproduction process in humans, after which process does a new individual start getting formed? | |
| 1568. |
Stem cells are used to replace dead cells in case of conditions like: |
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Answer» Stem cells are used to replace dead cells in case of conditions like: |
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| 1569. |
Why kidney in females are less in weight than male's kidney? |
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Answer» Why kidney in females are less in weight than male's kidney? |
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| 1570. |
Question 6 Explain the terms analogous and homologous organs with examples. |
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Answer» Question 6 |
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| 1571. |
An organism X having breathing organs A lives on land. When organism X goes under water, it cannot survive for a long time unless carrying an oxygen cylinder. On the other hand, the organism Y having breathing organs B always lives in water and if taken out of the water, it dies after a short while. A third organism Z having to breathe organs C and D which lives on the banks of ponds, lakes and rivers can survive on land as well as in water equally well. (a) What could organism X be? Name the breathing organs A. (b) What could the organism Y be? Name the breathing organs B. (c) What could the organism Z be? Name the breathing organs C and D. (d) Out of X, Y and Z, which organism is (i) amphibian, (ii) aquatic, and (iii) terrestrial? |
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Answer» An organism X having breathing organs A lives on land. When organism X goes under water, it cannot survive for a long time unless carrying an oxygen cylinder. On the other hand, the organism Y having breathing organs B always lives in water and if taken out of the water, it dies after a short while. A third organism Z having to breathe organs C and D which lives on the banks of ponds, lakes and rivers can survive on land as well as in water equally well. |
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| 1572. |
Crystalline silicon is a dark ___ solid. |
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Answer» Crystalline silicon is a dark |
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| 1573. |
What is meant by asexual reproduction? List its any two different forms. |
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Answer» What is meant by asexual reproduction? List its any two different forms. |
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| 1574. |
What happens during gaseous exchange in the lungs? |
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Answer» What happens during gaseous exchange in the lungs? |
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| 1575. |
Which was absent in the atmosphere at the time of origin of life? |
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Answer» Which was absent in the atmosphere at the time of origin of life? |
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| 1576. |
In which method a cutting part of a plant is grafted on the other plant part? |
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Answer» In which method a cutting part of a plant is grafted on the other plant part? |
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| 1577. |
How is glucose and starch produced in plants? |
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Answer» How is glucose and starch produced in plants? |
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| 1578. |
Water vapour evaporates from leaves. This process is called transpiration. This may be investigated by placing a plastic bag over the shoot of a plant as shown. Drops of a liquid appear on the inside of the bag. Cobalt chloride paper will be changed into ___________ colour if the drops of liquid are drops of water. |
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Answer» Water vapour evaporates from leaves. This process is called transpiration. This may be investigated by placing a plastic bag over the shoot of a plant as shown. Drops of a liquid appear on the inside of the bag. Cobalt chloride paper will be changed into ___________ colour if the drops of liquid are drops of water. |
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| 1579. |
Match List-I (Electromagnetic wave type) with List-II (Its association/application) and select the correct option from the choices given below the lists List - IList - II(P) Infrared waves(i) To treat muscular Strain(Q) Radio waves(ii) For broadcasting(R) X- rays(iii) To detect fracture of bones(S) Ultraviolet rays(iv) Absorbed by the ozone layer of the atmosphere |
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Answer» Match List-I (Electromagnetic wave type) with List-II (Its association/application) and select the correct option from the choices given below the lists
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| 1580. |
"Transpiration is a necessary evil" Justify the statement. |
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Answer» "Transpiration is a necessary evil" Justify the statement. |
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| 1581. |
Biotechnology and its uses in our world |
| Answer» Biotechnology and its uses in our world | |
| 1582. |
Which tissue in our body stores fat and what are the functions of that tissue? |
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Answer» Which tissue in our body stores fat and what are the functions of that tissue? |
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| 1583. |
Using which of the following, do cells exchange and use energy? |
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Answer» Using which of the following, do cells exchange and use energy? |
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| 1584. |
29.How the light intensity affects the rate of photosynthesis ? |
| Answer» 29.How the light intensity affects the rate of photosynthesis ? | |
| 1585. |
Answer the follwing questions in your own words.a.Explain the functional correlation of circulatory system with respiratory, digestive and excretory system.b.Explain the structure and function of human blood.c.Explain the importance and need of blood donation. |
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Answer» Answer the follwing questions in your own words. a.Explain the functional correlation of circulatory system with respiratory, digestive and excretory system. b.Explain the structure and function of human blood. c.Explain the importance and need of blood donation. |
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| 1586. |
Define the terms imprinting and filial imprinting? |
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Answer» Define the terms imprinting and filial imprinting? |
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| 1587. |
Which vein brings clean blood from the lungs into the heart ? (a) renal vein (b) pulmonary vein (c) vena cava (d) hepatic vein |
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Answer» Which vein brings clean blood from the lungs into the heart ? |
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| 1588. |
the wavelengh o a microwave and an ultrasonic wave are equal.find the ratio of their frequencies |
| Answer» the wavelengh o a microwave and an ultrasonic wave are equal.find the ratio of their frequencies | |
| 1589. |
Which of the following statements are true and which ones are false? Give reason in support of your answer. (a) Potometer is an instrument used for demonstration of transpiration occurring from the lower surface of a leaf. (b) Hydathodes are similar to stomata in plant physiology. (c) Atmospheric humidity promotes transpiration from a green plant. (d) Some desert plants have sunken stomata on their leaves. (e) Most transpiration occurs during midday. |
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Answer» Which of the following statements are true and which ones are false? Give reason in support of your answer. (a) Potometer is an instrument used for demonstration of transpiration occurring from the lower surface of a leaf. (b) Hydathodes are similar to stomata in plant physiology. (c) Atmospheric humidity promotes transpiration from a green plant. (d) Some desert plants have sunken stomata on their leaves. (e) Most transpiration occurs during midday. |
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| 1590. |
Leaves of a healthy potted plant were coated with vaseline. Will this plant remain healthy for long? |
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Answer» Leaves of a healthy potted plant were coated with vaseline. Will this plant remain healthy for long? |
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| 1591. |
In cell division, proteins are involved in the formation of: |
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Answer» In cell division, proteins are involved in the formation of: |
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| 1592. |
Why and how are there so many shades of green in plant leaves, even in the same plant? |
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Answer» Why and how are there so many shades of green in plant leaves, even in the same plant? |
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| 1593. |
Which one of the following hormones causes dwarf bean plants to grow tall? |
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Answer» Which one of the following hormones causes dwarf bean plants to grow tall? |
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| 1594. |
The function of hair and mucous lining in nostrils is to ______________. |
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Answer» The function of hair and mucous lining in nostrils is to ______________. |
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| 1595. |
A metabolism chart of human beings |
| Answer» A metabolism chart of human beings | |
| 1596. |
is the density of 0 degree Celsius water and 0 degree Celsius ice same. |
| Answer» is the density of 0 degree Celsius water and 0 degree Celsius ice same. | |
| 1597. |
Difference and correct definition of meiosis and mitosis ?? |
| Answer» Difference and correct definition of meiosis and mitosis ?? | |
| 1598. |
Which of the following is the site of fertilisation in humans? |
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Answer» Which of the following is the site of fertilisation in humans? |
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| 1599. |
List 4 points of significance of reproductive health in a society. |
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Answer» List 4 points of significance of reproductive health in a society. |
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| 1600. |
Stimulation of cell division is concerned with |
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Answer» Stimulation of cell division is concerned with |
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