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balandron [24]
2 years ago
13

1) As the body's chemical messengers, _____________________ transfer information and instructions from one set of cells to anoth

er.
2) A _______________ is a group of cells that produces and secretes, or gives off, chemicals.
3) Hormones are released into the bloodstream via small tubes called_________________.
4) Hormones find their way through the blood to their ___________________ cells.
5) Each hormone is a differently shaped key that will only fit into the correct __________________ lock.
Biology
1 answer:
trapecia [35]2 years ago
6 0

Answer:

1) As the body's chemical messengers, <u>hormones</u> transfer information and instructions from one set of cells to another.

2) A <u>gland</u> is a group of cells that produces and secretes, or gives off, chemicals.

3)  Hormones are released into the bloodstream via small tubes called <u>duct.</u>

4) Hormones find their way through the blood to their <u>targeted/respective </u>cells.

5) Each hormone is a differently shaped key that will only fit into the correct <u>receptor</u> lock.

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