A reflex is a natural movement brought on by a particular stimulus.
<h3>What is stimulus?</h3>
A stimulus in physiology is a perceptible alteration in the physical or chemical composition of an organism's internal or external environment. Sensitivity refers to an organism's or organ's capacity to recognize external stimuli and respond appropriately (excitability). As with touch receptors in the skin or light receptors in the eyes, sensory receptors can pick up information from both within and outside the body. Chemoreceptors and mechanoreceptors are examples of internal sensory receptors. A stimulus can trigger a response via stimulus transduction when it is recognized by a sensory receptor. The first element of a homeostatic control system is frequently an internal stimulus.
To know more about the stimulus, visit:
brainly.com/question/7765678
#SPJ4
Answer:
Option B.
Explanation:
Adolf Hitler’s plan to mass-exterminate "undesirable" peoples, is the right answer.
During the Second World War, the Final Solution was a plan of Nazis for the genocide of Jews population. The "Final Solution to the Jewish question" was a code for the mass slaughter of all Jews within the reach of the Nazis. This solution was not confined to the European continent. This policy of voluntary and well-organised genocide beginning across Europe under the occupation of Germany was formed in procedural and geopolitical courses by Nazi influence in January 1942. As a result of this solution, the world witnessed the mass killing of 90 per cent of the total Jews population.
The answer is: Meta-analysis.
Hope this helps :D