kill harmful insects
require little amount of water
help in Nitrogen fixation
are cash crops
biggest carnivores
tigers
all carnivorous animals
carnivores that are not eaten by any other animal
lower than water
higher than water
same as water
many times that of water
xerophthalmia
haemopoiesis
haemophilia
haemoerythrin
Catastrophism
Special creation
Organic evolution
Cosmozoic theory
heliotropism
geotropism
haptotropism
gardening
Pigmentation of skin
Red, sore tongue with capillary atrophy
Megaloblastic anemia
Absence of tendon reflexes
Cat
Dog
Fox
All the three
Boron
Zinc
Sodium
Copper
Necton
pH indicators
Plankton
Benthos
Phonoreceptor
Thigmoreceptor
Photoreceptors
Rheoreceptor
five billion, two hundred million cells
nine billion, two hundred million cells
six billion, two hundred million cells
eight billion, two hundred million cells
blood
lymph
water
corpuscles
Palaeozoic
Mesozoic
Cenozoic
Proterozoic
malarial parasite
try peorosoma
piroplasm
microfilaria
One micron
10 micron
100 micron
1000 micron
different in structure
non-dividing
starved of nutrition
undergoing rapid division
0.5
0.25
0.75
1
Wallace
Lamarck
Malthus
Mendel
herbivorous
carnivorous
omnivorous
carrion-eaters
Sutton and Boveri
Mendel
Muller
Beadle and Tatum
drawn by Darwin
across the mountains
between two zoo-geographical areas
between different classes of animals
nerve cells
a pigment
nerve fibres
melanin
clogging the vessels
producing toxic substance
causing necrosis of roots
killing the leaves
nonstriated muscle
cardiac muscle
connective tissue
nervous tissue
vitamin A
vitamin B
vitamin C
vitamin E
horizontally
vertically
above the soil
obliquely
Herbivores
Carnivores
Detritivores
None of the above
Apomixis
Pleiotropy
Polyploidy
Polyteny
a line of trees
the limit of the forest
annual rings
height of trees