Last 10 Years TRB Model Question Papers with Answers - 3

Question: 11

Mendel’s principles of inheritance are based on

(A) vegetative reproduction

(B) sexual reproduction

(C) asexual reproduction

(D) all of the above

Ans: B

sexual reproduction

Question: 12

Human body’s main organ of balance is located in

(A) inner part of ear

(B) top part of vertebral column

(C) front part of brain

(D) middle

Ans: B

top part of vertebral column

Question: 13

Which one of the following animals stores water in the intestine?

(A) Uromastix

(B) Camel

(C) Zebra

(D) Moloch

Ans: B

Camel

Question: 14

Cirrhosis is a disease that affects

(A) Heart

(B) Liver

(C) Brain

(D) Lungs

Ans: B

Liver

Question: 15

Which of the following diseases is inheritable?

(A) Leukaemia

(B) Hepatitis

(C) Colour blindness

(D) Malignancy

Ans: C

Colour blindness

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