Biology Questions Practice Question and Answer
8 Q: All of the following diseases are caused by a virus, except
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5f0d98916d43556009486248- 1Mumpsfalse
- 2Influenzafalse
- 3Typhoidtrue
- 4Jaundicefalse
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Answer : 3. "Typhoid "
Q: Match the following.
(A) Night blindness 1. Vitamin C
(B) Scurvy 2. Vitamin A
(C) Rickets 3. Vitamin D
(D) Anemia 4. Vitamin B12
A B C D
(a) 1 2 3 4
(b) 2 1 3 4
(c) 3 2 1 4
(d) 4 3 2 1
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5f7c0fcb3371cf6f4d44ad03- 1(a)false
- 2(b)true
- 3(c)false
- 4(d)false
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Answer : 2. "(b)"
Q: Gir, Sahiwal and Lal Singhi are its different breeds?
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5ee8381fa08a50198d8cf998- 1cowtrue
- 2Sheepfalse
- 3Goatfalse
- 4Buffalofalse
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Answer : 1. "cow"
Explanation :
The different breeds mentioned—Gir, Sahiwal, and Lal Singhi—are associated with:
(A) Cow
Explanation:
Gir, Sahiwal, and Lal Singhi are breeds of cows (cattle). These breeds are known for their distinct characteristics, including milk production, adaptability to specific environments, and other traits that make them well-suited for various agricultural purposes. Therefore, the correct answer is (A) Cow.
Q: Antibodies that participate in the defense mechanisms of our body are __________.
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5f06e0e2bc929f40b0b5ead6- 1Proteinstrue
- 2Fatsfalse
- 3Hormonesfalse
- 4Vitaminsfalse
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Answer : 1. "Proteins "
Q: Is the center of intelligence and cleverness in the human brain?
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5f082f8f8e448621429eccc0- 1Cerebrumtrue
- 2Cerebellumfalse
- 3Hypothalamusfalse
- 4Spinal cordfalse
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Answer : 1. "Cerebrum"
Q: Photosynthesis contributes to plant growth by 2894 05b5cc601e4d2b4197774b471
5b5cc601e4d2b4197774b471- 1taking in carbon dioxide and making carbohydrates (sugars)true
- 2converting sugar to oxygen and waterfalse
- 3taking in oxygen and making woodfalse
- 4synthesizing carbon dioxide and making cellulosefalse
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Answer : 1. "taking in carbon dioxide and making carbohydrates (sugars)"
Explanation :
Answer: A) taking in carbon dioxide and making carbohydrates (sugars) Explanation: Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that can later be released to fuel the organisms activities.
Q: Inadequate supply of blood in the human body is called-
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5f87f00bb7ad805e26c76eac- 1Anemiatrue
- 2Hypermiafalse
- 3Hemostasisfalse
- 4Hemorrhagefalse
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Answer : 1. "Anemia"
Q: Cartilage is not found in which of the following?
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5ee83b36642b74661722674b- 1in the nosefalse
- 2In the gorgefalse
- 3in kidneytrue
- 4in the earfalse
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Answer : 3. "in kidney"
Explanation :
Cartilage is not found in:
(C) in the kidney
Explanation:
Cartilage is a connective tissue that is flexible and provides support to various structures in the body. However, it is not found in the kidney. The kidney primarily consists of renal tissue, blood vessels, and other specialized structures involved in the filtration of blood and the formation of urine. Cartilage is commonly found in areas such as the nose, ears, joints, and certain respiratory structures, but it is not a component of the kidney.