I believe the answer is oxygen only
Answer: motility, ion transport associated with secretion and absorption, and gastrointestinal blood flow.
Explanation:
The nervous system exerts a profound influence on all digestive processes, namely motility, ion transport associated with secretion and absorption, and gastrointestinal blood flow. The magnitude and complexity of the enteric nervous system is immense - it contains as many neurons as the spinal cord.
A. To remove excess Heat from the body
Answer:
Melting ice cubes. Melting solid salts. Sublimation of dry ice into carbon dioxide gas. Evaporating liquid water.
Explanation:
