Aldosterone from the adrenal cortex causes sodium ions to be

retained to maintain effective  vascular circulating volume and on the other hand, the elimination of potassium and magnesium.

Explanation:

The adrenal glands are bilateral structures divided into two distinct zones: the cortex and the marrow. The adrenal cortex is subdivided into 3 zones, each with specific anatomical characteristics. The glomerular zone, composed of cuboid and columnar cells, with a dense nucleus and scarce cytoplasm with few lipids, is arranged in coniferous clusters of compact nests, secretes a mineralocorticoid hormone known as aldosterone.

Aldosterone acts on the regulation of electrolyte homeostasis in extracellular fluid, mainly sodium (Na) and potassium (K). Exerts its effect on distal and distorted tubules and Nephron collecting duct. Aldosterone production is under the control of serum levels of renin, angiotensin, and K.

a. as the temperature increases, the kinetic energy of the gas molecules increases & the molecules move faster & further away from each other.

b. if you decrease the temperature of a fixed amount of gas at constant pressure, the combined gas law reduces to charles's law. in this case, volume will also decrease.

answer: after carbon dioxide enters the leaf through stomata it moves into the mesophyll cells where photosynthesis occurs and glucose is constructed. respiration occurs when glucose (sugar produced during photosynthesis) combines with oxygen to produce useable cellular energy.

explanation: