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प्रश्न
The animals of cold countries have relatively short and poorly developed ears, eyes, hairs and other presotypes:
पर्याय
Cope's Law
Dollo's Law
Allen's Law
Brannan's Law
MCQ
उत्तर
Allen's Law
Explanation:
According to Allen's law, animals that dwell in very cold areas have increasingly smaller extremities such as ears, tails, and so on. Cope's law argues that animals have a tendency to grow in size with time. In the northern and colder areas of their habitat, Dollop's low states indicate evolution is irreversible increase greater.
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