Which of the following plant hormones, when mixed with water and sprayed on plants or seeds, tend to stimulate growth?

a.
auxin
c.
nioxin
b.
abscisic acid
d.
gibberellins

Respuesta :

Answer: d.  gibberellins!

Hope this helps!!! :D

D. Gibberellins

Gibberellins can be mixed with water and sprayed on plants or seeds to stimulate growth.