Ch. 5 Pt. 1 Flashcards Preview

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Flashcards in Ch. 5 Pt. 1 Deck (9)
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0
Q

How does the body regulate oxygen?

A

It speeds up the heart rate and increases breathing

1
Q

What are 5 things the body regulates

A
  • blood sugar
  • oxygen
  • heart rate
  • carbon dioxide
  • water levels
2
Q

Behavioral response

A

Something you chose to do, to restore balance to the body

3
Q

Physiological response

A

Something your body chooses to do to restore balance

4
Q

Name two behavioral response

A
  • put a coat on

- stay inside

5
Q

Name two physiological responses

A
  • shiver

- sweat

6
Q

Two major regulatory systems

A
  • nervous

- endocrine

7
Q

Endocrine system

A

Coordinates growth and secretes hormones

8
Q

Hormones

A

Chemical dumped into the blood stream (messengers)