Guard cells use osmotic pressure to open and close stomata, allowing plants to regulate the amount of water and solutes within them. In order for plants to produce energy and maintain cellular function, their cells undergo the highly intricate process of photosynthesis
Mineralocorticoid: fludrocortisone
A plant tisue that contains small tissues capable of dividing more than you can count and giving rise to similar cells <span>or to cells that differentiate to produce the definitive </span>tissues<span> and organs.</span>
Answer:
I believe the answer is D
Explanation: