Biology Practice Question and Answer
8 4 Q:
63c924c9bdbddb32fda1a10a 4 Q:
6110f98cf65c04691be95969 4 Q:
64bfc7da2d3130f575545330 Answer : 4. "Vitamin A"
4 Q:
63c7a5868731ac33279ab285 4 Q:
62de84d7dc73b0303fb56841 4 Q:
642429935bff3d098d10dec3 4 Q:
6113d05ab7b4a6411ff7cf1f 4 Q:
61110aa388e05669409e4dde
Q: If the head of cockroach is removed, it may live for few days because :
1310 063c924c9bdbddb32fda1a10a
63c924c9bdbddb32fda1a10a- 1The supra-oesophageal ganglia of the cockroach are situated in ventral part of abdomen.false
- 2The cockroach does not have nervous system.false
- 3Head holds a small proportion of nervous system while restis situated along ventral part of its bodyfalse
- 4The head holds 1/3rd of the nervous system while the rest is situated along dorsal part of its body.true
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Answer : 4. "The head holds 1/3rd of the nervous system while the rest is situated along dorsal part of its body."
Q: Maximum Protein is found
1308 06110f98cf65c04691be95969
6110f98cf65c04691be95969- 1gramfalse
- 2Peasfalse
- 3Soybeantrue
- 4Wheatfalse
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Answer : 3. "Soybean"
Q: Nyctalopia, more commonly known as Night Blindness, is caused by the deficiency of which nutrient?
1301 064bfc7da2d3130f575545330
64bfc7da2d3130f575545330- 1Vitamin Cfalse
- 2Magnesiumfalse
- 3Potassiumfalse
- 4Vitamin Atrue
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Answer : 4. "Vitamin A"
Explanation :
1. Nyctalopia (night blindness) is caused by deficiency of Vitamin A.
2. Foods rich in Vitamin A are carrots, spinach, sweet potatoes, lettuce, etc.
3. Vitamin A deficiency can cause damage to rod cells, which reduces the ability to see in low light.
Q: Which of the following is not correct regarding oesophagus?
1285 063c7a5868731ac33279ab285
63c7a5868731ac33279ab285- 1Thicktrue
- 2Long tubefalse
- 3Passes through neckfalse
- 4Extends Posteriorlyfalse
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Answer : 1. "Thick "
Q: Which drug is used as a Blood Thinner?
1284 062de84d7dc73b0303fb56841
62de84d7dc73b0303fb56841- 1Warfarintrue
- 2Tramadolfalse
- 3Azithromycinfalse
- 4Hydralazinefalse
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Answer : 1. "Warfarin"
Q: Which of the following are also called the amphibians of the plant kingdom?
1283 0642429935bff3d098d10dec3
642429935bff3d098d10dec3- 1Pteridophytesfalse
- 2Thallophytesfalse
- 3Angiospermsfalse
- 4Bryophytestrue
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Answer : 4. "Bryophytes"
Q: Which drug is used as an Anti-Anxiety drug?
1282 06113d05ab7b4a6411ff7cf1f
6113d05ab7b4a6411ff7cf1f- 1Latanoprostfalse
- 2Hydralazinefalse
- 3Warfarinfalse
- 4Diazepamtrue
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Answer : 4. "Diazepam"
Q: Which of these animals have external and internal skeleton?
1278 061110aa388e05669409e4dde
61110aa388e05669409e4dde- 1Cockroachfalse
- 2Earthwormfalse
- 3Frogsfalse
- 4Snaketrue
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Answer : 4. "Snake"
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