Answer:
B.
During inhalation, the external intercostals contract.
the maximum current level that a human body can withstand before sustaining injury : 15mA
What is sustaining injury?
When injuries occur, they are always accompanied by functional or structural damage. How close you come to your pre-injury level of function .when you are recovering from the same injury determines whether or not your rehabilitation was successful. THE PHYSIOTHERAPISTS, who turn your loss into gain and restore you to your pre-injury state, work in the same field.
The body adjusts to pain differently and certain function may be lost forever or until you work on them again if the rehabilitation is not fully completed and you load yourself into your routine or whatever you used to do before the injury.
Learn more about the sustaining injury with the help of the given link:-
brainly.com/question/2513497
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1. I think it is bloodstream
2. I am not sure
Answer:
true
Explanation:
because they gained heat and change it's from to liquid and then gas
