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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.
| 2651. |
The habitat of plants (for example - lotus plant) and animals (for example - fish) that live in water are called _________. |
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Answer» The habitat of plants (for example - lotus plant) and animals (for example - fish) that live in water are called _________. |
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| 2652. |
How plants take air , sunlight and perform gasesous exchanges when the leaves(stomata) gone |
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Answer» How plants take air , sunlight and perform gasesous exchanges when the leaves(stomata) gone |
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| 2653. |
Self-pollination can be observed in |
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Answer» Self-pollination can be observed in |
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| 2654. |
Which of the following plant does not exhibit a modified tap root? |
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Answer» Which of the following plant does not exhibit a modified tap root? |
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| 2655. |
What is the percentage of carbon dioxide present in exhaled air? |
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Answer» What is the percentage of carbon dioxide present in exhaled air? |
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| 2656. |
Fishes show which type of movement? |
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Answer» Fishes show which type of movement? |
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| 2657. |
Three matured air dried bean seeds are taken and tied to a glass slide at three positions as shown. This slide is kept in a beaker containing water in a manner that the top seed is well above water, the middle one is just at the water level and the bottom one is deep in water. The experimental set up is left in a warm place for a few days. What will you notice by the end of the process? |
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Answer» Three matured air dried bean seeds are taken and tied to a glass slide at three positions as shown. This slide is kept in a beaker containing water in a manner that the top seed is well above water, the middle one is just at the water level and the bottom one is deep in water. The experimental set up is left in a warm place for a few days. What will you notice by the end of the process? |
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| 2658. |
Are sprouts leguminous plants |
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Answer» Are sprouts leguminous plants |
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| 2659. |
Which of the following is/are the types of heterotrophs? |
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Answer» Which of the following is/are the types of heterotrophs? |
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| 2660. |
The link between the roots and rest of the plant is called: |
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Answer» The link between the roots and rest of the plant is called: |
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| 2661. |
An example of non-biodegradable waste is, |
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Answer» An example of non-biodegradable waste is, |
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| 2662. |
If we need 100%calcium in our body what would happen if we have 150%of calcium |
| Answer» If we need 100%calcium in our body what would happen if we have 150%of calcium | |
| 2663. |
Food eaten by a buffalo includes: |
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Answer» Food eaten by a buffalo includes: |
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| 2664. |
The outermost part of a rose flower is: |
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Answer» The outermost part of a rose flower is: |
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| 2665. |
We have many organic compounds. Explain. |
| Answer» We have many organic compounds. Explain. | |
| 2666. |
Please tell few lines on personal encounter with dengue fever in easy words as it is related to my h.w I want a perfect easy answer |
| Answer» Please tell few lines on personal encounter with dengue fever in easy words as it is related to my h.w I want a perfect easy answer | |
| 2667. |
Which of the following is not an advantage of vegetative reproduction? |
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Answer» Which of the following is not an advantage of vegetative reproduction? |
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| 2668. |
Why the colour of hair change after certain age |
| Answer» Why the colour of hair change after certain age | |
| 2669. |
Which of the following is/are the adaptations of Eichronia? |
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Answer» Which of the following is/are the adaptations of Eichronia? |
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| 2670. |
Direct transmission of disease does not include which of the following? |
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Answer» Direct transmission of disease does not include which of the following? |
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| 2671. |
Which of the following are factors responsible for diseases? |
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Answer» Which of the following are factors responsible for diseases? |
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| 2672. |
Damage to nervous system and limb paralysis is caused due to |
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Answer» Damage to nervous system and limb paralysis is caused due to |
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| 2673. |
How do breast bone help the birds during flight? |
| Answer» How do breast bone help the birds during flight? | |
| 2674. |
Which adaptation(s) is/are seen in the stem of an aquatic plant? |
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Answer» Which adaptation(s) is/are seen in the stem of an aquatic plant? |
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| 2675. |
Which of the following does not have a terrestrial habitat? |
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Answer» Which of the following does not have a terrestrial habitat? |
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| 2676. |
The Sun, the Moon and other objects shining in the night sky are called |
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Answer» The Sun, the Moon and other objects shining in the night sky are called |
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| 2677. |
The plants which require more than two seasons to complete their life cycle are called as___ . |
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Answer» The plants which require more than two seasons to complete their life cycle are called as |
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| 2678. |
Mint plant has a (i) ___and (ii)___ stem. |
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Answer» Mint plant has a (i) |
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| 2679. |
The first part, which emerges out from a germinating seed is |
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Answer» The first part, which emerges out from a germinating seed is |
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| 2680. |
Birds can travel from ___ to ___ during migration. |
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Answer» Birds can travel from |
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| 2681. |
In some plants 3 or more leaves arise from a single node. Identify the phyllotaxy. |
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Answer» In some plants 3 or more leaves arise from a single node. Identify the phyllotaxy. |
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| 2682. |
In peas, (i)______ grows faster and the seeds remain (ii)________ ground |
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Answer» In peas, (i)______ grows faster and the seeds remain (ii)________ ground |
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| 2683. |
Which among the following is required in minute quantities and has a specific role in body function? |
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Answer» Which among the following is required in minute quantities and has a specific role in body function? |
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| 2684. |
“Hiding out in plain sight or blend in with the surroundings and hard to see” refers to _________. |
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Answer» “Hiding out in plain sight or blend in with the surroundings and hard to see” refers to _________. |
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| 2685. |
Raghav used to farm on land near a dumping site. Over a period of years, his land became acidic. Which of the following could be the reason for the change in chemical composition of his land? |
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Answer» Raghav used to farm on land near a dumping site. Over a period of years, his land became acidic. Which of the following could be the reason for the change in chemical composition of his land? |
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| 2686. |
What is hepa filter |
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Answer» What is hepa filter |
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| 2687. |
A gardener was burning a garbage heap of dried leaves. Was he right in doing so? If not, what should have been done instead? [2 MARKS] |
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Answer» A gardener was burning a garbage heap of dried leaves. Was he right in doing so? If not, what should have been done instead? [2 MARKS] |
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| 2688. |
Give three features of hydrophytes. |
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Answer» Give three features of hydrophytes. |
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| 2689. |
The process of removal of the anthers of a flower in order to prevent self-pollination is called ___. |
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Answer» The process of removal of the anthers of a flower in order to prevent self-pollination is called |
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| 2690. |
Which of the following is an example of saddle joint? |
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Answer» Which of the following is an example of saddle joint? |
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| 2691. |
Question 20 Why should we not burn plastic items? |
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Answer» Question 20 Why should we not burn plastic items? |
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| 2692. |
The root is the lower part of the tooth which is fixed to the jaw and is surrounded by ___. |
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Answer» The root is the lower part of the tooth which is fixed to the jaw and is surrounded by |
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| 2693. |
A study found that children with light-coloured eyes are likely to have parents with light colored eyes. On this basis can we say anything about whether the light eye color trait is dominant or recessive? Why or why not? [3 MARKS] |
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Answer» A study found that children with light-coloured eyes are likely to have parents with light colored eyes. On this basis can we say anything about whether the light eye color trait is dominant or recessive? Why or why not? [3 MARKS] |
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| 2694. |
Why is sulphur needed for the formation of the life? |
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Answer» Why is sulphur needed for the formation of the life? |
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| 2695. |
Which of the following can act as a barrier to cause geographical isolation? |
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Answer» Which of the following can act as a barrier to cause geographical isolation? |
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| 2696. |
Which one of the following will take more time to degrade? |
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Answer» Which one of the following will take more time to degrade? |
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| 2697. |
What is the nutrient value of honey. |
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Answer» What is the nutrient value of honey. |
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| 2698. |
Which among the following increases the surface area for absorption? |
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Answer» Which among the following increases the surface area for absorption? |
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| 2699. |
How do the animals or humans in tundra regions breathe as it is also known as the tree less land? |
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Answer» How do the animals or humans in tundra regions breathe as it is also known as the tree less land? |
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| 2700. |
Which disease is caused due to deficiency of vitamin D? |
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Answer» Which disease is caused due to deficiency of vitamin D? |
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