Stimulus are patterns of energy that activate sense organs. Sense organs are the eyes, nose, tongue, ears, and skin of people.
transducer
skin and pain
steroid stimulus
The hypothalamus, brain centers, and feedback from target organs.
An abdominocardiac reflex is a fluctuation in the rhythm of the heart, associated with mechanical stimulus of the abdominal organs.
stimulus sense organs light eyes heat skin touch skin chemicals tongue sound ears pain skin and internal organs chemicals in the air nose
In science, the word stimulus is used to describe something that evokes a response or reaction from a living subject, whether it be a touch, a sound, etc. A few examples of stimulus: - bright light (affects sense organs and receptors) - physically touching the subject (external stimulus) - loud noise (affects sense organs and receptors)
From the blood it is pumping, the blood pervades are organs and carries food /energy for those organs to function.
Organs which are very active.Thats because they need a lot of energy.
Muscle
They store fat and energy
They store fat and energy