Biology Questions Practice Question and Answer
8 4 Q:
60363a60a0666c3c8506163a 4 Q:
5f4cd4ff9b1d69402e95b706 4 Q:
60363a16a0666c3c850615ad 4 Q:
64c396e0a4dbfb486bcf64f8 Answer : 4. "iris"
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5f29112b921df8082891ec8e 4 Q:
5f7564e1e487e60dcecaaf2c 4 Q:
5f8ff42a7793eb35d7274f4c 4 Q:
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Q: Respiration occurs in orthopods?
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60363a60a0666c3c8506163a- 1Gilesfalse
- 2Tracheafalse
- 3Bumlangsfalse
- 4All of themtrue
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Answer : 4. "All of them"
Q: Which of the following is true?
1821 05f4cd4ff9b1d69402e95b706
5f4cd4ff9b1d69402e95b706- 1DNA is the genetic material in all the virusesfalse
- 2RNA is the genetic material in all the virusesfalse
- 3DNA is the genetic material in most of the organismtrue
- 4RNA is the genetic material in most viruses and bacteriafalse
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Answer : 3. "DNA is the genetic material in most of the organism "
Q: Which of the following is known as brown algae?
1818 160363a16a0666c3c850615ad
60363a16a0666c3c850615ad- 1Laminariatrue
- 2Jesusfalse
- 3Spirogyrafalse
- 4Eulothrixfalse
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Answer : 1. "Laminaria"
Q: The size of the pupil of the eye is controlled by the ______.
1817 064c396e0a4dbfb486bcf64f8
64c396e0a4dbfb486bcf64f8- 1blind spotfalse
- 2retinafalse
- 3corneafalse
- 4iristrue
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Answer : 4. "iris"
Explanation :
1. The iris controls the amount of light entering the eye.
2. Iris is the colored part of the eye, which provides pigment to the eyes.
3. It is attached to the ciliary muscle, which contracts and expands to accommodate the required amount of light.
Q: A person having blood type B could safely donate blood to persons with blood types
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5f29112b921df8082891ec8e- 1A and ABfalse
- 2B and ABtrue
- 3A and Ofalse
- 4B and Ofalse
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Answer : 2. "B and AB"
Q: Which of the following blood group is a universal donor?
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5f7564e1e487e60dcecaaf2c- 1AB positivefalse
- 2AB negativefalse
- 3O positivefalse
- 4O negativetrue
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Answer : 4. "O negative"
Q: In which part of the body is the disorder related to diabetes?
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5f8ff42a7793eb35d7274f4c- 1Kidneyfalse
- 2Pancreatictrue
- 3liverfalse
- 4Spleenfalse
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Answer : 2. "Pancreatic "
Q: Spinach leaves have the highest quantity?
1803 05f7c0e0af16bc526c3199912
5f7c0e0af16bc526c3199912- 1Vitaminfalse
- 2Irontrue
- 3Carbohydratefalse
- 4Fatfalse
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Answer : 2. "Iron"
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