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when an animal is dormant during hot and dry conditions.
animal wastes (particularly urine) that contain materials high in nitrogen.
is a form of malnutrition where too many nutrients are taken in relative to the amounts required...
an enzyme that catalyses (speeds up) the hydrolysis (breaking) of a chemical bond.
a perforated wall or part of a wall at the end of one of the individual cells making up a sieve...
a medical condition in which the body is unable to use its own insulin effectively.