Question

Please help!!! questions are below!

Answer 1

1. Stems are stimulated to grow the most at 10-6
2. Cells grow more in areas of the plant where auxins are highly concentrated.
3. If I were a carrot farmer I would use 500-1,500 ppm

(P.S not totally for sure on this)

Answer 2

1. About 10^-6

2. The growth of roots is regulated by auxin concentration, with concentrations greater than resulting in smaller roots. Concentrations lower than 10^-8.5 encourage roots to develop more as concentrations increase, up to a concentration of 10^-8.5.

3. Auxin, I would apply at a concentration of around 10^-8.5 to generate the biggest carrot roots.

Step-by-step explanation:

Auxins are growth hormones that are found in root tips and shoots, causing the roots to grow bigger as concentrations rise and causing the carrots to grow larger.