Science Notebook - Student Edition

(Steven Felgate) #1
Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.

362 Digestive and Endocrine Systems


homeostasis

Digestive and Endocrine Systems


Section 35.3 The Endocrine System


Scan the titles, boldfaced words, figures, and captions in Section 3.
Write two facts you discovered as you scanned the section.

1.

2.

Use your book or dictionar y to define homeostasis.

Write the correct term in the left column for each definition below.

acts on target cells and tissues to produce a specific response

hormone that causes cells to have a higher rate of metabolism

any gland that produces hormones, which are released into the
bloodstream and distributed to body cells

thyroid hormone that is partly responsible for the regulation of
calcium, blood clotting, nerve function, and muscle contraction

increases blood calcium by stimulating the bones to release
calcium

steroid hormone secreted by the adrenal glands that primarily
affects the kidneys and is important for reabsorbing sodium

steroid hormone secreted by the adrenal glands that raises blood
glucose levels and also reduces inflammation

secretes hormones that regulate many body functions as well as
other endocrine glands

pancreatic hormone that signals liver cells to convert glycogen to
glucose and release the glucose into the blood

pancreatic hormone that signals liver and muscle cells to accelerate
the conversion of glucose to glycogen, which is stored in the liver

hormone produced by the hypothalamus, regulates water balance

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