C is the answer for a chemical change
The correct answer is the third one
This causes light of different colors to be refracted differently and to leave the prism<span> at different angles, creating an effect similar to a rainbow. This can be used to separate a beam of white light into its constituent spectrum of colors.</span>
Answer:
By providing support and structure for the cell
Explanation:
From what I am able to understand from this question, the second answer makes the most sense.
Classical conditioning or Pavlovian conditioning. An example which is frequently given for this type of conditioning is the stimulus which is often associated with Ivan Pavlov and his dogs. An important aspect that is associated with this type of learning or conditioning is that the response becomes automatic or reflexive.
