Answer:
1) circulatory and respiratory
2) endocrine
3) circulatory
4) circulatory and nerves
Explanation:
I think these are right. Sorry if they are not.
There are instances
that when we are exposed to virus or bacteria, the antigen A in our body try to
fight but still we get sick, take some medication and we are then healed. Then,
another exposure to a new virus or bacteria, the antigen B reacts weakly for
our immune system do not recognized the foreign pathogen that invade the body
resulting to slight sore throat after visiting your sister at school.
Answer:
You've already said you figured it out, but might as well answer for the points and anyone else that needs help. C, Tissue damage, is what you need to prevent.
Explanation:
Frostbite is a serious condition that can lead to the loss of limbs. Frostbite can be prevented by keep your hands and feet warm.
Katrina learned about curling by watching and focusing on the techniques used by the olympic players. By watching so much, she learned the movements and basic rules of the game. This is an example of visual learning which is also cognitive learning :-)
The major function of the large intestine is to absorb water from the remaining indigestible food matter and transmit the useless waste material from the body.
