Plants regulating their is the most important function for a plant. a. ion balance
b. root structure
c. water loss
d. hormone balance
If you answer correctly I will give you brainliest!

Which of the following is true of photosynthesis? a)carbon dioxide is a reactant b)water is a product c)most reactions within this process are exothermic d)oxygen is a reactant

There are six elements that make up most of the human body. which of the following is not one of these six elements?

What initially causes a nerve impulse? release of enzymes out of the neuron movement of chemicals into the dendrites of the neuron pathogens attacking the dendrites of the neuron red blood cells bathing the neuron