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BIOLOGY
1.
In the human body, gall bladder is the part of the ______ system
Subject: Generic
Nervous
Reproductive
Digestive
Respiratory
Correct Answer: Respiratory
2.
Deficiency of Iron in human diet causes:
Subject: Generic
Goitre
Scurvy
Anemia
Rickets
Correct Answer: Anemia
3.
Parkinson is a disease of?
Subject: Generic
Brain
Heart
Lungs
Bones
Correct Answer: Brain
4.
Cataract is a disease of?
Subject: Generic
Eye
Brain
Chest
none of these
Correct Answer: Eyes
5.
Asthma is provoked by:
Subject: Generic
Fever
Allergy
Cold Head-aches
Correct Answer: Allergy
6.
The longest and the strongest bone in the human body is:
Subject: Generic
Tibia
Pelvis
Femur
Jaw
Correct Answer: Femur
7.
Which of the following Vitamins maintains normal clotting of blood?
Subject: Generic
vitamin A
Vitamin C
Vitamin D
Vitamin K
Correct Answer: Vitamin K
8.
Iron deficiency in human body causes:
Subject: Generic
Bone deformity
Irregular Heart-beat
Anaemia
Tooth decay
Correct Answer: Anaemia
9.
Which type of cells protect body from infectious diseases and foreign invaders?
Subject: Generic
White Blood Cells
Red Blood Cells
Platelets
Stem cells
Correct Answer: White Blood Cells
10.
How many chromosomes do people normally have?
Subject: Generic
20 pairs
23 pairs
40 pairs
50 pairs
Correct Answer: 23 pairs
11.
Trachoma is a disease of the:
Subject: Generic
Lungs
Digestive system
Eyes
Kidneys
Correct Answer: Eyes
12.
Photosynthesis in plants takes place faster in:
Subject: Generic
Yellow light
Red light
Darkness
White light
Correct Answer: White light
13.
Total bones in human body are?
Subject: Generic
206
220
307
None of these
Correct Answer: 206
14.
The birds who feed marine food remove salt one of glands?
Subject: Generic
Rectal salt gland
Endocrine glands
Pituitary glands
None of these
Correct Answer: Rectal salt gland
15.
Which of the gland produces bile?
Subject: Generic
Liver
Pancreases
Kidney
None of these
Correct Answer: Liver
16.
Which type of lens is found is human eye?
Subject: Generic
Bi-Convex
Concave
Cylindrical
None of these
Correct Answer: Bi-Convex
17.
Osmosis:
Subject: Generic
Requires ATP
Results in the bursting of plant cells placed in pure water
Can cause a cell to become turgid
Is independent of solute concentrations
Correct Answer: Is independent of solute concentrations
18.
The enzyme that catalyzes the hydrolysis of fats is:
Subject: Generic
Lactose Lipase
Galactose
Fructose
Correct Answer: Lipase
19.
If all the plants of the world die, all the animals will also die due to shortage of:
Subject: Generic
Shelter
Cold Air
Food
Oxygen
Correct Answer: Oxygen
20.
Incisors, Canines, Pre-Molars and Molars ar:
Subject: Generic
Bones in human hand
Bones in human feet
Types of teeth
Eye diseases
Correct Answer: Types of teeth
21.
Dead plants on the surface of water and oxygen depletion of the water body is called:
Subject: Generic
Deoxygenation
De-Nitrogenization
Eutrophication
None of these
Correct Answer: Eutrophication
22.
Loss of memory as a result of damage of the brain is called:
Subject: Generic
Dementia
Amnesia
Paralysis
None of these
Correct Answer: Amnesia
23.
Which among the following vitamins helps in blood clotting?
Subject: Generic
vitamin A
Vitamin C
Vitamin D
Vitamin K
Correct Answer: Vitamin K
24.
Eugenics is the science of improving _______ species by breeding out disease and disabilities:
Subject: Generic
Animals
Humans
Plants
Sea
Correct Answer: Humans
25.
Which blood group among the following is a universal donor?
Subject: Generic
AB+ve
O-ve
O+ve
B+ve
Correct Answer: O-ve
26.
Heart attack is caused due to:
Subject: Generic
Blood Sugar
Cholesterol
Blood Protein
Vibro Comma
Correct Answer: Cholesterol
27.
Ratio of rectangle Length Breath:
Subject: Generic
21
Correct Answer: 21
28.
White blood cells are also called leukocytes fight against:
Subject: Generic
Height
Disease
Age
None of these
Correct Answer: Disease
29.
Physiotherapy is a curative method of:
Subject: Generic
Heart Disease
Immobility of Joints
Cirrhosis of the liver
Drug addiction
Correct Answer: Immobility of Joints
30.
Human eye is sensitive to which colour (light)?
Subject: Generic
Red
Green
Blue
none of these
Correct Answer: Green
31.
"Anorexia Nervosa" is a disease of:
Subject: Generic
Sleeping sickness
Nervous disorder
Eating disorder
Loss of memory
Correct Answer: Eating disorder
All Subjects
GENERAL KNOWLEDGE
GEOGRAPHY
ENGLISH
ISLAMIAT
COMPUTER SCIENCE
INTERNATIONAL AFFAIRS
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MATHEMATIC
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SCIENCE
SPORT
LAW
PAK STUDIES
CAPITAL & FAMOUS CITIES
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