Chapter 17 Quiz 3

The endocrine system consists of all the glands in the human body.

• True

• False

Endocrine glands are ductless glands.

• True

• False

A hormone is specific in action and affects only one target organ.

• True

• False

Fill in the blanks with suitable word(s). What are (a) and (b)?

• (a) Nervous system；(b) Exocrine system and circulatory system

• (a) Nervous system；(b) Endocrine system and circulatory system

• (a) Exocrine system and circulatory system；(b) Nervous system

• (a) Endocrine system and circulatory system；(b) Nervous system

Fill in the blanks with suitable word(s). What are (c) and (d)?

• (c) Electrical and chemical；(d) Electrical

• (c) Electrical；(d) Electrical and chemical

• (c) Electrical and chemical；(d) Chemical

• (c) Chemical；(d) Electrical and chemical

Fill in the blanks with suitable word(s). What are (e) and (f)?

• (e) faster；(f) slower

• (e) slower；(f) faster