Question

What is the term used for chemical secretions of endocrine glands responsible for changes place in the body.
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Not copy by Google.​

Answer 1

Answer:

Hormones is the term used for chemical secretion of endocrine glands responsible for changes taking in the body. Hormones are chemical messengers that transport signals from one cell (or gland) to another cell (or gland).

Explanation:

it is by google

Answer 2

Answer:

Sum of the areas of two squares is 468m². If the difference of their perimeters is 24 m. formulate the quadratic equation to find the sides of the two squares.