Important Biology Quiz

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 Dear Readers,

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As you all know that Biology  is  one
of the most important part of G.S.  So
here we are posting some questions this.This will so helpful for your upcoming exams like SSC CGL, FCI etc.
1.    Part of eye used during eye donation
is –

(1) Retina              
(2) Cornea

(3) Eye hens          
(4) Complete eye


2.    Amount of light entering into the eye
is controlled by –

(1) Cornea            
(2) Choroid 
(3) Retina               
(4) Iris 

3.    Image of object is formed on which
part of eye –

(1) Cornea              
(2) Choroid

(3) Retina               
(4) Iris

4.    In the retina of eye cells present for
colour differentiation –

(1) Cones             
(2) Rods

(3) Cornea             
(4) Choroid

5.    Function of Iris is –

(1) Formation of image

(2) Protection of eye lens

(3) To regulate the size of pupil

(4) To make the image in inverted
condition

6.    Colour of skin depend on –

(1) Enzyme            
(2) Harmones

(3) Epidermis        
(4) Melanin

7.    Thickest layer of skin is found on –

(1) Sole                  
(2) Palm

(3) Thigh                
(4) Head 

8.    Largest organ of human body is –

(1) Brain                
(2) Heart

(3) Skin                 
(4) Liver

9.    Upper most layer of skin is called –

(1) Epidermis         
(2) Protodermis

(3) Dermis              
(4) None of these

10.  The hardest part of human body is –

(1) Bone                 
(2) Palaque

(3) Enamel                        
(4) Skull

11.  Which one of the following organ have
the capacity of regeneration –

(1) Spleen              
(2) Kidney      

(3) Brain                
(4) Liver

12.  Which of the following organ cannot be
transplanted –

(1) Kidney             
(2) Heart

(3) Lung                  
(4) Brain

13.  Which of the following is a vestigeal
organ?

(1) Diaphram          
(2) Centriole

(3) Apendix            
(4) Molar teeth

14.  Tear of man have a enzyme which kill
the bacteria –

(1) Amylase           
(2) Urease

(3) Lysozyme         
(4) Ptylin

15.  Weight of an animal body is mostly the
weight of –

(1) Water               
 (2) Blood

(3) Bone                
(4) Tissue

16.  The number of essential amino acid
found in man-

(1) 15                      
(2)
20

(3) 30                     
(4) 40

17.  Myoglobine contain the metal –

(1) Copper              
(2) Silver

(3) Gold                  
(4) Iron

18.  Normal temperature of human body is –

(1) 40.5 degree Celsius

(2) 36.9 degree Celsius

(3) 9834 degree Celsius

(4) 82.4 degree Celsius

19.  Blood bank of human body is –

(1) Spleen

(2) Pancrease

(3) Gall bladder

(4) None of these

20.  Bile is stored in –

(1) Mouth              
(2) Liver

(3)Gall bladder       
(4) Stomach

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ANSWERS:  
 

 1.
2
11.
4
2.
4
12.
4
3.
3
13.
3
4.
1
14.
3
5.
3
15.
1
6.
4
16.
2
7.
1
17.
1
8.
3
18.
2
9.
1
19.
1
10.
3
20.
3

 



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