<span>The adrenal gland produces a hormone called aldosterone. Without this hormone, Na+ cannot be reabsorbed from the urine, and K+ cannot be secreted into it. K+ will build up in the blood, and Na+ will be lost in the urine.</span>
Answer:
Which of the following plants would be found in a tropical rainforest?
It is orchid
The central nervous system and the peripheral nervous system
