Answer:
ductless
Explanation:
it is described as a ductless gland
You should stop and stretch or walk around, just cool off and loosen your muscles. If you are lifting weights and you feel pain, then maybe the weight is to heavy.
Um...because someone put to much caffeine XD or a human does not need a lot of caffeine and coffee has more than needed
Answer:
the answers are the first one and the third one
true, increasing intensity or duration too frequently can lead to overuse injury.