<span>Epithelial cells in the stomach require the use of coupled transport to make gastric acid. They use hydrogen potassium ATPase, which is an electroneutral pump, and exchanges potassium for hydronium in order to produce the gastric acid.</span>
True because it has biotic factors
Answer:
Changes in gene expression
Explanation:
Answer:
The answer would be B; recombination DNA technology
Answer:
Iron, Magnesium, and Nitrogen