Answer: Discriminative stimulus
Explanation:
A discriminative stimulus is associated with reinforcement or punishment, that exerts control over a particular form of behavior. The subject discriminates between closely related stimuli and elicits a specific behavior only in the presence of that stimulus. T<u>his stimulus increases the probability of a given response</u> because of their historical correlation with the availability of reinforcement for the response.
In this example, the hungry rat gets food if it presses a bar only when the light is on. The rat learns that is most likely to request this food in the future in the presence of this light, because historically, the request has been reinforced in the presence of this light. <u>The light in the example became a discriminative stimulus and it evokes the response.</u>
Answer:The corn plants draw water and nutrients from the soil and release water vapor into the air through their leaves. The air also brings rainwater to the soil.
Answer:
As you exhale CO2 is released into the atmosphere then giving the CO2 to plants and animals who rely on CO2 for respiration.
Answer:
I believe it is B.
Explanation:
Hope my answer has helped you!
Yes, more than one dichotomous key be developed to identify the same group of organisms.
The reason that more than one dichotomous key for the identification of the same group of organisms is possible is that the organisms are identified by a number of different characteristics and one person developing a key might use a different set of characters from another person.
