Question

what are hormone ? Mention any four characteristics of hormones​

Answer 1

Answer:

Hormones are chemical substances that act like messenger molecules in the body. After being made in one part of the body, they travel to other parts of the body where they help control how cells and organs do their work. For example, insulin is a hormone that's made by the beta cells in the pancreas.

Hormones are secreted by endocrine cells.

Hormones are chemical messengers.

The are chemical signals that circulate in the bodyfluids.

The hormones regulate the behavior of the target cells.

Hormones, unlike enzymes do not catalyze any reaction.

Answer 2

Answer:

hormones are chemical messangers that are secreted directly into the blood which carry them to organs.

Explanation:

1; they are secreted by endocrine cells

2; they are chemical messangers .

3; they regulate the behaviour of targt cells

4; they donot catalyze any reaction with enzymes.

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