Answer:
Extinction; the rat will stop responding to the song
Explanation:
Extinction will take place as the rat will stop responding to the song since no treats are being provided anymore.
The correct answer is D. financially self-supporting.
If teens are financially supporting themselves on their own, the developmental stage of their adolescence is likely to be briefer than with those teens who are still being supported by their parents or guardians. These teens mature much faster and learn the ropes of life by having to support for themselves rather than relying on adults for help.
The sentence that follows the AP Style Guide rules in which
this rule is usually used in means of having a sentence to use lower case
letters and capitalizing is only used when needed, the correct answer in the
statements given above is letter a, it is because a name is always capitalized where
as it follows it does not need as it does not mention anything that needs capitalizing.