Biology GK Questions and Answers

Biology GK Questions and Answer

Q.25 What causes milk to freeze as curd?

(A) Lactobacillus

(B) Mycobacterium

(C) Yeast

(D) None of these

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Q.26 Which of the following is autotrophic?

(A) Algae

(B) Virus

(C) Fungi

(D) Protozoa

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Q.27 Tikka disease occurs in

(A) jowar

(B) Sugarcane

(C) Rice

(D) Groundnut

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Q.28 is a disease caused by H.I.V.

(A) Cancer

(B) Tuberculosis

(C) terrorist

(D) None of these

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Q.29 Which of the following disease is caused by virus?

(A) Malaria

(B) Tuberculosis

(C) Smallpox

(D) Jaundice

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Q.30 From which algae get iodine?

(A) Adgonium

(B) Eulothrix

(C) Ectocarpus

(D) Laminaria

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Q.31 Hydrophobia disease occurs?

(A) Virus

(B) Bacteria

(C) Yeast

(D) Protozoa

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Q.32 Which of the following does not contain enzymes?

(A) Virus

(B) Bacteria

(C) Algae

(D) Lichen

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