The aphotic zone means that light is
always present
present during day
always absent
present during night
Correct Answer :
C. always absent
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Lion
Tiger
Horse
Riboflavin is otherwise known as
vitamin B-complex
vitamin B2
vitamin A
vitamin E
The thrombocytes are associated with
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transport of respiratory gases
removal of nitrogenous wastes
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calcium and phosphorus
copper and sulphur
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only one sex chromosome
no sex chromosome
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pesticides
Savannah is
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desert
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Diabetes
Stroke
Myocardial infraction
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type of food
place of living and type of food
food and movement
Temperature treatment which shortens the vegetative period and hastens the flowering is called
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The hypoglossal nerves are the pairs of the spinal nerves
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Second pair
Third pair
Fourth pair
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Rheumatism
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The principal reason why it is better to have two eyes than one is that
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by having two eyes, one can easily see in the dark and dim light
this gives the man a type of vision known as mosaic vision
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Darwinism does not explain
progression
retrogression
usefulness of all organs
presence of vestigial organs
The hormones are carried to target organs through the
blood
lymph
water
corpuscles
The plant that is dispersed with the help of water is
mango
coconut
teak
paddy
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sterility
pellagra
rickets
capillary fragility
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fungus
virus
algae
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Diphtheria
Tuberculosis
Smallpox
Mumps
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Louis Pasteur
Edward Jenner
John
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Blood clotting requires vitamin
A
B
C
K
The bacteria that gets into our body is consumed by
RBC
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Plasma
Phagocytes
The country's first 'brain bank' that can store up to 300 human brains has been opened at
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Phototropism means that plants react to the direction of
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wind
light
gravity
Appearance of offspring resembling their remote ancestor is called
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Lethality
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Pacemaker is the
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Fats
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