58 768
Assignments Done
Successfully Done
In March 2018
Your physics homework can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Our experts will gladly share their knowledge and help you with programming homework. Keep up with the world’s newest programming trends.

Answer on Biochemistry Question for Marisa McGonigal

Question #62485
Chemical fertilizers are composed of salts that that dissolve into soil moisture and then are absorbed by the root cells of the plants. Why should you never over fertilize a plant?
Expert's answer
When you over-fertilize a plant, you're putting a lot of excess solutes (soluble stuff) outside of the roots in the soil. Fertilizer may form a hypertonic solution in the soil that may draw out the water from the plant cells causing the plant to die.
In a hypertonic solution, the total molar concentration of all dissolved solute particles is greater than that of another solution, or greater than the concentration in a cell.
If concentrations of dissolved solutes are greater outside the cell, the concentration of water outside is correspondingly lower. As a result, water inside the cell will flow outwards to attain equilibrium, causing the cell to shrink. As cells lose water, they lose the ability to function.

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!


No comments. Be first!

Leave a comment

Ask Your question