Neurotransmitters are the chemical messengers of the body, transmitting impulses from one nerve cell to another. Many different types of neurotransmitters are known today, and imbalances associated with these small molecules have been blamed for a range of disorders of the nervous system. Hope this helps!
Hormones.
Hormones. Fool.
synaptic gap
dna
lipids
They are called hormones.
Hormones.
glands secrete chemical messengers called leucocytes?
Hormones
"hormones"
Neurotransmitter.
Hormones
Paracrines
Lund
Cyclic AMP and calcium may be second messengers
chemical messengers
They act as an active "bridge".
Hormone.