The confederate states won
If a winning Presidential candidate dies or becomes incapacitated between the counting of electoral votes in Congress and the inauguration, the Vice President elect will become President, according to Section 3 of the 20th Amendment.
The researchers present unshelled northern and southern periwinkles to northern and southern crabs in the second experiment to test if either population of periwinkles was unpalatable to either population of crabs.
Answer: Option D
<u>Explanation:</u>
The researchers picked up crabs and periwinkles from the northern and the southern location of Gulf of Maine. Then an individual crab was inserted into hutch companied with 8 size variable periwinkles. Following four set-ups were organized, where crabs involved were of both gender but not size variable and these set-ups were analyzed 12-14 times:
- Northern crab and periwinkles
- Southern crab and periwinkles
- Northern crab and southern periwinkles
- Southern crab and northern periwinkles
After three days of experiment conclusion drawn was: southern crab killed more number of northern periwinkles when compared with rest three set-ups. While second is northern crab and northern periwinkles, third is southern crab and periwinkles and fourth is northern crab and southern periwinkles.
Now, same set-ups as above was organized but with unshelled northern and southern periwinkles and conclusion researchers found that crabs catered themselves with all unshelled periwinkles within 1 hour to test if either periwinkles population was unpalatable to either crabs population.
Answer:
neutral stimulus; conditioned stimulus
Explanation:
In Pavlov's classical conditioning, <em>before conditioning takes place, a neutral stimulus does not really elicit a response other than serving to secure attention</em>. The metronome, before conditioning, does not elicit salivation in dogs ordinary, except for focusing of attention. Food naturally elicits salivation in dog, and is referred to as an unconditioned stimulus.
Conditioning takes place when the ticking metronome is paired with an unconditioned stimulus such as food, in order to produce the same response of salivation that food produces. After conditioning, the presentation of the ticking metronome will elicit salivation. <em>After conditioning, we refer to the ticking metronome as a conditioned stimulus</em>.
The ticking metronome is the neutral stimulus before conditioning, and the conditioned stimulus after conditioning.
