Heart
Kidney
Liver
Pancreas
D. Pancreas
coconut caterpillar
brown plant hopper
tobacco caterpillar
pulse beetle
insects
man
wind
All the above
peptidase
amylase
lipase
thrombokinase
Parthenogenesis
Morphogenesis
Histogenesis
Paedogenesis
Darwin
Elton
Odum
Joshua
Leukaemia
Leucoderma
Leucocytopenia
Erythrocemia
copper
molybdenum
nickel
iron
Tetanus
Tuberculosis
Whooping cough
Diphtheria
carnivore
detritivore
cannibal
herbivore
Ducts
Blood
Lymph
Mucus
August Weismann
Hugo de Vries
Herbert- Spencer
Carl Linnaeus
pituitrin
thyroxine
adrenaline
parathormone
Colour blindness
Rickets
Patches of skin
Soft bones
Pituitary
Spinal cord
Cerebellum
Hypothalamus
Pigmentation of skin
Red, sore tongue with capillary atrophy
Megaloblastic anemia
Absence of tendon reflexes
Apoptosis
Ageing
Degeneration
Necrosis
pancreas
salivary gland
liver
gonads
bile
harmones
sweat
genes
alkaline dyes
acidic dyes
neutral dyes
vital stains
gout
blood cancer
coronary heart disease
polio
genetics
eugenics
epigenesist
epistasis
3
4
6
8
Louis Pasteur
Luister
Leuwenhoek
Flemming
Cat
Lion
Tiger
Horse
males
females
sterile females
intersex
a line of trees
the limit of the forest
annual rings
height of trees
anaemia
leucopenia
thrombosis
thrombin
always present
present during day
always absent
present during night
fungi
plants
insects
bacteria
Nitrites only
Nitrates only
Nitrates and Ammonia
Urea