Answer:
Taken from plants by animals.
Explanation:
The following that is not one of the ways that weathered nutrients can return to an ecosystem's environment is: taken from plants by animals.
Answer:
glutamine
Explanation:
because it has the amino acid
Answer:
b. a person has an emotional need for a drug
Igneous rock is the answer
Antidiuretic hormone stimulates water reabsorbtion by stimulating insertion of "water channels" or aquaporins into the membranes of kidney tubules. These channels transport solute-free water through tubular cells and back into blood, leading to a decrease in plasma osmolarity and an increase osmolarity of urine.