Ch. 5 Pt. 1 Flashcards
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)
