Earth & Environmental Sciences
snake
80%
water uptake
80%
fecundity
79%
pregnancy
75%
embryo
28%
fat reserve
23%
litter size
21%
water
20%
embryonic development
18%
resource
15%
water flux
14%
water consumption
14%
water availability
13%
energy
13%
egg
13%
vertebrate
12%
innovation
11%
plasma
10%
organism
9%
need
7%
Agriculture & Biology
Vipera
100%
snakes
68%
water uptake
62%
fecundity
58%
pregnancy
50%
water
28%
embryo (animal)
12%
energy
10%
Squamata
9%
osmolality
9%
litter size
8%
embryogenesis
6%
vertebrates
6%
Biological Sciences
6%
eggs
5%
organisms
4%
lipids
4%
Medicine & Life Sciences
Snakes
88%
Fertility
64%
Water
45%
Pregnancy
41%
Embryonic Structures
12%
Litter Size
10%
Eggs
8%
Osmolar Concentration
7%
Embryonic Development
7%
Drinking
6%
Vertebrates
6%
Fats
5%
Growth
3%
Chemical Compounds
Osmolality
50%
Fat
33%
Energy
32%
Plasma
21%