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yes hormones can be secreted in response to external stimuli. the bast example is adrenal hormone. whenever you are afraid of some external causes it gets released
Lethargy
The ventricular action potential has a long refractory period so that the mechanical response of the ventricle will be discrete; one coordinated mechanical response per electrical activation sequence. Otherwise, with additional electrical stimuli, the mechanical responses would summate producing a prolonged contraction.
The nervous system is responsible for determining the body's immediate response to the heat. It also is responsible for determining the body's immediate response to the cold.
Plant growth hormones e.g. IAA.
Effectors is the term used for glands or muscles that result in a coordinated response. Receptors are what receive stimuli from the outside environment.
A positive response is when a response happens to a stimuli, and this response causes more of the stimuli to happen. A negative response is when a response happens because of a stimuli, and the response stops the continuation of the stimuli.
It respond to stimuli, by its own life.
Response to stimuli refers to a response to outside stimuli such as a noise or a smell. It is a term that refers to an organisms ability to respond to the outside environment.
response
this website does not answer any questions i have so do not use it ever again
response?
ability
Auxins
Sweating and thirst
tropism
response to stimuli