Human Body

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31 Pituitary gland is located in:

A
brain
B
kidney
C
liver
D
intestine

32 Dehydration in human body is caused due to the loss of :

A
vitamins
B
salts
C
hormones
D
water

33 Kidney disease in man is caused by the pollutant :

A
Cadmium
B
Iron
C
Cobalt
D
Carbon

34 Our bones and teeth are generally made of:

A
Tricalcium phosphate
B
Fluoropetite
C
Chloropetite
D
Hydrolith

35 Which one of the following is a female sex hormone?

A
Estrogen
B
Androgen
C
Oxytocin
D
Insulin

36 A person will have brown eyes, blue eyes or black eyes depending on the particular pigment present in the :

A
Pupil
B
Cornea
C
Iris
D
Choroid

37 Which part of human body is first highly affected by nuclear radiation ?

A
Eyes
B
Lungs
C
Skin
D
Bone Marrow

38 The right portion of human heart receives …… blood.

A
Pure
B
Impure
C
Mixed
D
None

39 Arteries supplying blood to the heart are called

A
Carotid arteries
B
Hepatic arteries
C
Coronary arteries
D
Pulmonary arteries

40 Normal adult human male has

A
10 gram of haemoglobin/100 gram of blood
B
14 gram of haemoglobin/100 gram of blood
C
18 gram of haemoglobin/100 gram of blood
D
24 gram of haemoglobin/100 gram of blood

41 Volume of blood found in a healthy person is

A
3-4 litre
B
4-5 litre
C
5-6 litre
D
6-7 litre

42 Which blood group is universal donor?

A
O+
B
O-
C
AB-
D
AB+

43 Infection of salivary glands by a virus leads to

A
Tetanus
B
Mumps
C
Pyorrhoea
D
Ulcers

44 Which virus causes Chicken Pox?

A
Rubella Virus
B
Herpes Zoster Virus
C
Rabies
D
Variola Virus

45 The main function of hemoglobin is :

A
Carries Oxygen
B
Control Blood Pressure
C
Produce hormones
D
None of the above