Ducts
Blood
Lymph
Mucus
B. Blood
heparin
prothrombin
plasmogen
thromboplastin
More manure
More pesticides
X-ray
More light
fully formed and functional
much reduced but functional
much reduced and functionless
fully formed but functionless
a line of trees
the limit of the forest
annual rings
height of trees
undernourishment
want of balanced diet
overfeeding
All the above
Salk
Khorana
Mittel
None of the above
Biogenesis
Abiogenesis
Cosmozoic
Catastrophism
Kwashiorkor
Night blindness
Pernicious anaemia
Loss of hair
voluntary muscles
involuntary muscles
cardiac muscles
skeletal muscles
Nitrites only
Nitrates only
Nitrates and Ammonia
Urea
shore line
littoral zone
continental shelf
estuary
Centriole
Golgi apparatus
Lysosome
Mitochondrion
spleen
liver
bone marrow
thymus
Blood
Lymph
Water
Cerebrospinal fluid
primary consumers
secondary consumers
tertiary consumers
decomposers
Johanson
Flemming
Sutton and Boveri
Morgan
forests
rivers
deserts
oceans
Prolactin
Vasopressin
Thyroxine
Adrenalin
only in cytoplasm
only in nucleus
in both cytoplasm and nucleus
in hybrid form only
grass land
desert
forest
snow clad mountains
sugar
fats
proteins
vitamins
A
B
C
D
Auxanometer
Stethoscope
Sphygmomanometer
Kaleidoscope
Polio
HIV / AIDS
Malaria
Cancer
Palaeozoic era
Mesozoic era
Cenozoic era
Archaeozoic era
Robert Hooke
Matthias Schleiden and Theodore Schwann
Purkinije
Leuwenhoek
August Weismann
Hugo de Vries
Herbert- Spencer
Carl Linnaeus
Ducts
Blood
Lymph
Mucus
SARS
AlDS
Diabetes
Alzheimer's
Branches
Leaves
Buds
Scale leaves and auxiliary buds