A target cell is a cell in the body that recognizes a hormone's chemical structure. It is a cell to which a hormone binds chemically.
Hormones. Fool.
All hormones are blood-borne.All hormones are "chemical messengers."
i think is hormones
the glands produce hormones
They are called hormones.
A target cell is a cell in the body that recognizes a hormone's chemical structure. It is a cell to which a hormone binds chemically.
Hormone receptors on cell membranes recognize a hormone's chemical structure in the endocrine system. When the hormone binds to the receptor, a cell changes its behavior.
receptors
I believe they are called chemical messengers because of their function and the fact it is a chemical. They travel through the blood and target cells respond to hormones often because of their structure. I have read in a science book (McDougal Littell 's Human Biology) that they are called chemical messengers because they are made at one location and function at another.
Hormones. Fool.
All hormones are blood-borne.All hormones are "chemical messengers."
Hormones
i think is hormones
the glands produce hormones
They are called hormones.
Chemical structure is more stronger than testosterone structure is testostrone is weaker than chemical structure.
Hormones within a chemical class have the same function, but act on different substrates.