<span>Classical conditioning. Classical conditioning occurs when we link something usually considered "neutral" with a what is called an involuntary response. An example of this would be a student who begins to fear school because of a bully at school. The student associates school with the bully. A well known example of classical conditioning is Pavlov's experiment with his dogs, where the dogs learned to associate the ringing of a bell with eating meat. The dogs only had to hear the bell (not actually see the meat) in order to begin salivating in anticipation of being given the meat to eat.</span>
<h2><em>What is Structure!????????? </em></h2>
- <em>A <u>structure</u> is an arrangement and organization of interrelated elements in a material object or system, or the object or system so organized. Material structures include man-made objects such as buildings and machines and natural objects such as biological organisms, minerals and chemicals.</em>
<em>hope </em><em>it</em><em> helps</em>
<em>#</em><em>c</em><em>a</em><em>r</em><em>r</em><em>y</em><em> </em><em>on</em><em> learning</em>
Where molecules pass through a semipermable membrane from a less concentrated area into a more concentrated one.
Germ cells because what goes through mitosis is somatic cells
