When the muscle or the skeletal muscle cells undergo anaerobic respiration, they become painful and fatingued, it is now known to be caused by build up of lactate. The skeletal muscle will be painful and fatigued and the caused of it will be because by build up of lactate.
The supply of warm, moist air decreases.
Answer:
mouth and or nose
Explanation:
air enters the respiratory system through the nose and mouth and passes down the throat and through a voice box.
Answer:
I can't see anything.
Explanation:
The image is there, but I can't zoom in. Tell me what it says and I'll help you from there! :)
It has something to do with the combination of behavioral, biological, and cultural reason.