Regulatory Molecules

"You're small and I'm tall!" "I'm fat and you're thin!" What's the similarity?......... Hormones!

Hormones are the one's responsible for stimulating growth and the balance of the chemicals in the body.
Endocrine organs produce the hormones which are then carried by the blood to the target organs. Malfunctions in these organs can cause abnormalities such as dwarfism and giantism. Lack of minerals that the endocrine organs need may also cause abnormalities.

Regards,
Daniel