Biology Practice Question and Answer
8 Q: Heart murmur indicates a
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6389ca89a528960cccf552d8- 1defective valvetrue
- 2poor oxygenationfalse
- 3dislocation of the heartfalse
- 4improper development of musclesfalse
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Answer : 1. "defective valve"
Q: Which of these is not a characteristic of the iris?
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63cfc26296cf700df49c9d95- 1It is opaquefalse
- 2It is a part of the scleratrue
- 3It is a continuation of the ciliary bodiesfalse
- 4It is pigmentedfalse
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Answer : 2. "It is a part of the sclera"
Q: What is the pH of blood of a normal person?
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5f746f59bb26e87e5eeaee43- 14.5—4.6false
- 26.45—6.55false
- 37.35—7.45true
- 48.25—8.35false
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Answer : 3. "7.35—7.45"
Q: Choose the correct code.
List — I List — II
(A) Anemia 1. Vitamin B deficiency
(B) Galgontu 2. Iron deficiency
(C) Night blindness 3. Iodine deficiency
(D) Berry — Berry 4. Vitamin A deficiency
A B C D
(A) 2 1 3 4
(B) 2 3 4 1
(C) 1 2 3 4
(D) 2 3 1 4
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5fe9a95600e3f71b8285e4dcA B C D
- 1Afalse
- 2Btrue
- 3Cfalse
- 4Dfalse
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Answer : 2. "B"
Q: Which of the following organisms is responsible for sleeping sickness?
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642ead7972ca731a991e7ccd- 1Algaefalse
- 2Protozoatrue
- 3Bacteriafalse
- 4Virusesfalse
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Answer : 2. "Protozoa"
Q: Bowman’s glands are located in the
1322 063cfba1c307947462be4f1bb
63cfba1c307947462be4f1bb- 1Anterior pituitaryfalse
- 2Olfactory epithelium of our nosetrue
- 3Proximal end of uriniferous tubulesfalse
- 4Female reproductive system of cockroachfalse
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Answer : 2. "Olfactory epithelium of our nose"
Q: Malaria is caused by
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60fa7f2816158a5eedb4bd63- 1Plasmodium falciparumtrue
- 2Entamoebafalse
- 3Retrovirusfalse
- 4Salmonellafalse
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Answer : 1. "Plasmodium falciparum"
Q: Which of the following is not a major component of the food?
1318 063c7cd998731ac33279b2244
63c7cd998731ac33279b2244- 1Carbohydratesfalse
- 2proteinsfalse
- 3Vitaminstrue
- 4Fatsfalse
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