hormones

[darkdogs]

i have this biology assignment thats to be handed in soon, im stuck on three questions. i have read all my books but i dont understand it can anyone help???????

1.decribe the charachteristics of hormones

2.why are hormones specific


3.why can hormones give a wide range of effects

[mith]

read the wikipedia article on hormones.

[DoctorStein]

I am doubtful if he/she really read books because those questions are really the basic ones. Unless he/she read computer books, then there's no explanation about hormones