<span>Ivan pavlov's experiments on the timing of associations demonstrated that two things become associated because one idea changes the value of another idea. They have common features,also occurring at the same time.</span>
Answer:
Informed consent and anonymity
Explanation:
This researcher has violated the anonymous and informed consent clause. Informed consent has to do with participants knowing the reasons for the informations they provide before they give it out. This researcher was not honest with the students because what he told them he needed the emails for was different from what he ended up using them for. He breached the anonymous clause and the privacy of the students by doing this.
As she was riding her bicycle down a hill, amy hit a large rock and started to lose her balance. she managed to come to a stop without falling. once she stopped, she noticed her heart was racing and she was shaking. after that, amy realized she was frightened. the james lange theory of emotion best explains this sequence of events.
<span>is caused by habitat destruction
can be caused by invasive species
happens when all the organisms in a species have died out
happens because a species is unable to survive or reproduce in its environment</span>