Answer: a tiny muscle connected to each hair follicle and the skin. When it contracts it causes the hair to stand erect, and a "goosebump" forms on the skin.

8 0

3 years ago

Disruptive selection events select for _______. a. common traits b. genetic uniformity c. camouflage traits d. extreme traits

Gelneren [198K]

D extreme traits is ur answer

6 0

2 years ago

When the body responds to its own cells as foreign antigens this results in?

Artemon [7]

its autoimmune disease

8 0

3 years ago

A drug is any chemical substance that alters the body physically or mentally for a ________ purpose.

Natali5045456 [20]

Hello There!

A drug is any chemical substance that alters the body physically or mentally for a non - nutritional purpose.

Hope This Helps You!
Good Luck :)

- Hannah ❤

4 0

3 years ago