<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:
Animals get energy from food.
<span>.Chloroplasts and bacteria are Similar in size.</span>
The prey is likely to decrease/decline if the predator's population increases
