A scientist repeats another scientists experiment but gets different results what are the possible causes

One of Pavlov's dogs had stopped salivating at the sound of the tone. The next day the tone was presented again and the dog began salivating. Pavlov referred to this as A) spontaneous extinction. B) shaping. C) stimulus generalization.

This was the founder of an automobile company and the first person to apply assembly line manufacturing to affordable automobiles.

Which country invited the safety pin

If you were the owner of a large store and you found out that an employee had stolen merchandise from you, would you fire him or her if the total amount taken was worth less than $5.00?

Unlike the Nike Free 5.0, the Nike Free 3.0's upper (the part of the shoe that covers the top of the foot) includes a large patch of mesh and a tongue. The mesh lets the 3.0 breathe better than the 5.0.

When insulted by a classmate, jeremy experienced a sudden surge of autonomic nervous system arousal. jeremy's reaction best illustrates?

Which u. s. government department is responsible for implementing u. s. foreign policy and diplomacy efforts and plays a key role in integrating the capabilities of the u. s.? the department of state is the lead federal agency and oversees u. s.

Why did immigrants have such a difficult time in American cities

Each branch of government has powers over the others. what is the name given to these powers?

A small group of individuals who colonize a new area most likely will not represent a random sample of alleles of the population from which they came. This is the concept of: a. nonrandom mating b. genetic drift c. assortative mating d.