Test-Skin Flashcards
1
Q
- Which does not belong with the others
- Pipette
- Thermometer
- 10 ml graduated cylinder
- 250 ml beaker
A
Thermometer
NB. 33
2
Q
- What percent of your skin cells make up the dust in your house.
A
80%
NB. 38
3
Q
- What do you get from your skin does not let harmful bacteria into your body.
A
Germs can enter your body through cuts and scrapes
NB. 34
4
Q
- What might happen if your respiratory center malfunction.
A
The oxygen levels in your blood will go out of balance.
NB. 33
5
Q
- Catalase is not an
A
Pigment
NB. 34
6
Q
- When the boy temperature becomes abnormally high thermoregulatory homeostasis is maintained by
A
An increase in sweat gland activity and an increase in blood flow to the skin
NB. 34
7
Q
- How does the skin help regulate body temperature
A
By enabling excess heat to escape from the body.
NB. 33
8
Q
- What might happen if you did not run a fever when you are sick.
A
You wouldn’t fight off the infection as effectively as you could.
NB. 27
9
Q
- The bundle of smooth muscles associated with hair follicles are called
A
Your innermost layer
NB. 35
10
Q
- Endothermic creatures maintain a constant body temperature while ectothermic organisms do not. What is the best synonym for endothermic.
A
Warm-blooded
NB. 33
11
Q
- If your body is cooled
A
Your blood vessels dilate
NB. 35
