APPSC - TGPSC - Biology Quiz Questions & Answers

1) The Ph value of human blood is__?

A) 7.40
B) 7
C) 0
D) 8

2) The rarest blood group is __ ? 

A) O negative
B) B negative
C) AB positive
D) AB negative

3) The metal present in the hemoglobin is __ ? 

A) Copper
B) Calcium
C) Iron
D) Aluminum

4) Age of fishes was known as __ 

A) Devonian
B) Ordovician
C) Crustaceous
D) Silurian

5) The metal present in the chlorophyll is __ ? 

A) Calcium
B) Aluminum
C) Zinc
D) Magnesium

6) The important sugar in honey is __ ?

A) Lactose
B) Fructose
C) Maltose
D) Sucrose

7) The number of Chromosomes in the human gene is __ ?

A) 23
B) 48
C) 46
D) 24

8) Viticulture is related with __ ? 

A) Grapes
B) Pine Apple
C) Orange
D) Strawberry

9) The acid present in Vinegar is

A) Citric Acid
B) Acetic Acid
C) Oxalic Acid 
D) Malic Acid

10) The longest and largest bone in the human body is __ ? 

A) Spinal Cord
B) Humerus
C) Fibula
D) Femur

11) The average weight of the human brain is __ ? 

A) 1,500 grams
B) 1,200 grams
C) 1,400 grams
D) 1,300 grams

12) Which part of human brain is affected by alcohol?

A) Cerebrum 
B) Cerebellum
C) Medulla Oblongata
D) Corpus Callosum

13) The first heart Transplantation in India was in the Year __ ? 

A) 3rd August 1994
B) 13th August 1994
C) 3rd September 1994
D) 13th September 1994

14) The largest organ in the human body is __ ? 

A) Gland
B) Bone
C) Skin
D) Liver

15) Which type of lens is used to correct myopia?

A) Convex lens
B) Concave lens
C) Biconcave lens
D) Biconvex lens

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Scroll Down for Biology Quiz Questions and Answers for LDC Exam

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Answers to PSC PSC Biology Quiz Questions and Answers for LDC 2011

1) A) 7.40
2) D) AB negative
3) C) Iron
4) A) Devonian
5) D) Magnesium
6) B) Fructose
7) C) 46
8) A) Grapes
9) B) Acetic Acid
10) D) Femur
11) C) 1,400 grams
12) B) Cerebellum
13) A) 3rd August 1994
14) C) Skin
15) B) Concave lens

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