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Easy Biology GK Questions

3 years ago 5.8K Views
Q :  

The cause of Minamata disease is-

(A) Mercury

(B) Cadmium

(C) Glass

(D) Zinc

Correct Answer : A

Q :  

The set or genes of haploid chromosomes of an organism is called-

(A) genome

(B) Kerotype

(C) Chromosome

(D) Neither of the above

Correct Answer : A

Q :  

The terms gene and genetics were first used-

(A) Johnson

(B) Batson

(C) Batson and Johansson

(D) Johnson and batson

Correct Answer : D

Q :  

What is the pH of blood of a normal person?

(A) 4.5—4.6

(B) 6.45—6.55

(C) 7.35—7.45

(D) 8.25—8.35

Correct Answer : C

Q :  

Biological catalyst is___

(A) Amino acids

(B) C6H12O6

(C) N2

(D) Enzyme

Correct Answer : D

Q :  

What is the weight of human heart?

(A) 100 gms

(B) 1000 gms

(C) 800 gms

(D) 300 gms

Correct Answer : D

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