All of the following are examples of external stimuli EXCEPT...
Group of answer choices
A.Light
B.Hormones
C.Temperature
D.Water
intake
To determine which of the given options is an example of external stimuli, we need to understand what external stimuli means. External stimuli refers to the physical or environmental factors that affect an organism and elicit a response or reaction.
A. Light: Light is an example of external stimuli as it is an external factor that can affect an organism's behavior or physiological processes.
B. Hormones: Hormones are not considered external stimuli because they are internal chemical messengers produced by the body itself. They are not environmental factors that come from outside the organism.
C. Temperature: Temperature is an example of external stimuli. Changes in temperature can influence an organism's behavior or physiological responses.
D. Water: Water is also an example of external stimuli. The presence or absence of water can significantly affect an organism's behavior or physiological processes.
Based on the above explanations, the correct answer is B. Hormones, as it does not fit the definition of external stimuli. It is crucial to understand the concept of external stimuli to correctly identify the exception in this case.