Answer:
Inhale
Explanation:
When the diaphragm is pulled downwards, it increases the volume and decreases the air pressure within the thoracic cavity, and you inhale.
You can probably find something on here! it has a whole article, but im not going to put the thing or else brainly will delete my comment. the website is "garden in a city" and look up what u are looking for.
The estimate efficiency
of aerobic cellular respiration of a molecule of glucose is energy of formation
of atp from adp: ~ + 57 kj/mol. In Addition the aerobic cellular
respiration uses oxygen and yields many more ATP molecules than anaerobic
cellular and yields only two ATP molecules.
I would say centimetres but if you were needed to be exact then id use millimetres
