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Question-1
The woody plants having a main trunk and usually a distinct crown.
(A)
Herbs
(B)
Shrubs
(C)
Trees
(D)
Mushrooms
Question-2
Xylem conducts water only in:
(A)
One direction
(B)
Two directions
(C)
Three directions
(D)
Four directions
Question-3
The average heart beat per minute is called:
(A)
Pulse rate
(B)
Contraction rate
(C)
Relaxation rate
(D)
Pumping rate
Question-4
Plants which lack a single trunk and have several stems arising from their base are called:
(A)
Herbs
(B)
Shrubs
(C)
Trees
(D)
Mushrooms
Question-5
The rate of normal heart beat in human beings.
(A)
72 times / minute
(B)
102 times / minute
(C)
52 times / minute
(D)
82 times / minute
Question-6
Who discovered human blood circulation?
(A)
William Harvey
(B)
Carolus Linnaeus
(C)
v
(D)
Alexander Fleming
Question-7
Constant high blood pressure can cause:
(A)
Cancer
(B)
Heart attack
(C)
Dysentery
(D)
Diabetes
Question-8
Water is lost as vapor in:
(A)
Translocation
(B)
Transpiration
(C)
Conduction
(D)
Diffusion
Question-9
Which of the following carry oxygen rich blood from heart to different organs of the body?
(A)
Artery
(B)
Vein
(C)
Capillary
(D)
Nerve
Question-10
Number of kidneys present in human body.
(A)
1
(B)
2
(C)
3
(D)
4
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Cambridge Secondary Grade 7
IGCSE
Practice in Related Chapters
Respiration in Plants and Animals
Nutrition in Animals
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Moving Objects :Time and Motion
Winds, Storms and Cyclones
Acids, Bases and Salts
Chemicals and Chemical Change
The Living World and its Surroundings
Movement of Substances
Waste Management
Fibres and Animals
Scarcity of Water
Multiplication in Plants
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