Answer:
Hint**
Endocrine glands are the major glands of the endocrine system are the hypothalamus, pituitary, thyroid, parathyroids, adrenals, pineal body, and the reproductive organs( testes)
The DNA controls the characteristics of an organism. I
It proclaims your sex or gene.
Answer: A) Tropical regions have more available niches into which new species can occupy.
Explanation: USATestPrep
The answer is B because continental climate is the combination of both hot and cold climates. The Earth isn't only dry nor is it only polar. It is a combination of both that make up the Earth as it is today.
