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<aside> 💡 KEY TERMS - for revision

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vocab definition
glands
target cells
adrenal gland
pineal gland
thyroid gland
ovaries
pituitary gland
pancreas
testicles
homeostasis
glucose

The body’s chemical messages

glands → release hormones into the blood stream,

target cell → specific type of cell in which hormones carry messages

more than 50 different kinds of hormones

all multi-cellular produce at least one hormone

endocrine system

giving instructions to glands

heart to beat faster

endocrine glands, exocrine glands -> send stuff outside the body

endocrine keeps information inside

throat, kidneys , stomach

endocrine system sends important information system

endocrine system/glands