Hormones
The endocrine system includes various glands in the body that are responsible for secreting hormones into the bloodstream. Hormones are chemical substances produced by the body that regulate certain functions of cells and organs. Hormones can regulate sleep, sex, growth, stress, huger, metabolism, etc.
Scientific law is observations and theory is explanation.
So the plant will grow faster in better soil.
Answer:
At the third level, primary carnivores or meat eaters eat the herbivores
I'm not sure if this is the answer to your question
Explanation:
