General Knowledge Questions Answer GK Quiz

GK General Knowledge - Biology Question Answer Quiz

Q. What is the primary function of the eccrine glands?
1) To produce sweat
2) To produce colour of the skin
3) To produce body hair
4) To produce growth hormones

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Q. Which muscles in the skin contract to make the hairs on our skin stand up straight (goose bumps) when we are cold or frightened?
1) Elastin
2) Epidermis
3) Collagen
4) Arrector pilli

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Q. The period after parturition in which animal produce milk is called -
1) Dry period
2) Calving period
3) Conception
4) Lactation period

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Q. Which of the following is not a disease caused by nutritional deficiency?
1) Night Blindness
2) Beri-Beri
3) Gastroentritis
4) Rickets

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Q. Which of the following pairs is/ are matched correctly in relation to disease and its causative organism?
I. Cholera - Bacteria
II. Measles - Virus
III. Malaria - Parasite
IV. Marasmus - Nutritional Deficiency
Correct code is -

1) Only I
2) Only II and IV
3) Only III and IV
4) I, II, III and IV

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Q. Which of the following phytohormones are involved in the control and coordination in plants?
I. Auxins
II. Abscisic Acid (ABA)
III. Cytokinins
IV. Gibbellins
Correct code is -

1) All I, II, III and IV
2) Only I, II and III
3) Only II, III and IV
4) Only I and IV

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Q. The plants coordinate their behavior against environmental change by using -
1) Nutrients present among them
2) Nervous System
3) Hormones
4) Water contents present among them

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Q. The proportion of ........ in the inhaled air and exhaled air remains same.
1) Oxygen
2) Nitrogen
3) Carbon dioxide
4) Water Vapour

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Q. Which of the following ingredients is necessary for Photosynthesis?
I. Sunlight II. ChlorophyII
III. Carbon dioxide IV. Water
Correct code is -

1) Only I and II
2) Only II
3) Only I, II and IV
4) All I, II, III and IV

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Q. Which of the following pairs is not matched correctly?
1) Malaria - Female Anopheles
2) Filariasis - Culex
3) Dengu - Aedes
4) Sleeping Sickness - Sand-fly

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