Answer:
A key Symptom of REM sleep disorder is (b) the occurnace of motor movements during slow-wave sleep.
Explanation:
Lots of movements can occur such as kicking, punching or jumping off the bed.
Answer:
How acid-base balance is maintained including the role of the kidney and lungs as means of excreting excess acidic or basic ions.
Explanation:
The lungs and kidneys are two major systems that work on a continuous basis to help regulate acid-base balance in the body.
Answer:
Explanation:
1) The heat and cold has thickened their skin
2) They do not have many supplies so they will have to deal with what they have.
3) They will have faced many hard days and know what to do to prepare
4) They know when to make their move.
5) They are used to many things and know what to do at what time.
