HormonalControl: Nervous Control:
1 Involves Hormones 1 involves impulse
2 Hormones transportd by blood 2 transmitted by neurons
3 Slow Response 3 Immediate response
4 Response can be short lived 4 Response Shortlived
or long lived
5 Always involantry 5 Voluntry or involuntry
6 May affect more than one target 6 Usually Localised
organ
the nervous control is short and snappy and helps to keep the nervous coordinated and the hormonal helps to keep the chemicals coordinated and takes longer to react but last longer.
Hormones are chemicly triggered by the brain and nervous systems responeses are reflexes like touching a hot pan.
Nervous coordination works through the nervous system of organisms - the network of neurons and such. Chemical coordination is hormonal control, and it works through the release of hormones into the blood to flow to target receptor cells.
Hormones are distributed through the body by means of blood circulation, and it takes some time for a hormone that is secreted in one location of the body to diffuse through the blood sufficiently that it will reach some other specific location. In comparison, nerve impulses travel very quickly, almost instantaneously as far as our human time scale is concerned.The nervous system responses are electrical while the hormonal responses have to be released into the bloodstream
The nervous system coordinates and controls body movements and responses.
Hormone levels can be controlled by the nervous system (neural control), by other hormones (hormonal control), or by body fluids such as the blood (humoral control).
it good
no
hormones
nervous nd hormonal systems
it good
it good
The somatic nervous system is voluntary because one can consciously control the responses.
somatic is voluntary autonomic is involuntary.