Thyroxine
Vasopressin
Heparin
Insulin
C. Heparin
autotrophs
heterotrophs
saprotrophs
auxotrophs
calcium oxalate
sodium acetate
magnesium
calcium
1 million years ago
500 million years ago
1 billion or 1000 million years ago
3 billion years ago
DNA
proteins
RNA
None of these
Syphilis
Influenza
Lock Jaw
Typhoid
march at a regular pace
appear uniform
defend the body
are disciplined
sterility
pellagra
rickets
capillary fragility
coconut caterpillar
brown plant hopper
tobacco caterpillar
pulse beetle
a dominant gene
a set of genes which produce cancer
a gene present in the X-chromosomes causing haemophilia
a recessive gene
10 months
15 months
22 months
30 months
DNA only
RNA only
Either DNA or RNA
Both DNA and RNA
acidic
alkaline
neutral
like a buffer
aquatic
volant
fossorial
cursorial
Phythophthora
White rust
Citrus canker
Smut disease
Arteries
Capillaries
Veins
Lymph vessels
Fish
Amphibian
Reptile
Bird
cholera and diphtheria
trichomonasis and malaria
tetanus and typhoid
tuberculosis and leprosy
synthesis of simple DNA
genetic code
reduction of mutation
synthesis of RNA from bacterial cell
Joseph Lister
Robert Koch
Elie Metchnikoff
Edward Jenner
white blood corpuscles
red blood corpuscles
blood platelets
plasma
deficiency diseases
communicable diseases
epidemics
tropical diseases
more chlorophyll
less chlorophyll
no chlorophyll
patches of chlorophyll
different in structure
non-dividing
starved of nutrition
undergoing rapid division
Egg - adult
Egg - nymph - adult
Egg - larva - pupa - adult
young one adult
low carbohydrate and high nitrogen
high carbohydrate and low nitrogen
high carbohydrate and moderate nitrogen
equal carbohydrate and nitrogen
peptidase
amylase
lipase
thrombokinase
heparin
prothrombin
plasmogen
thromboplastin
grass land
desert
forest
snow clad mountains
Laplace
Chamberlain
James Jean
Hoyle
second
third
fourth
first