Because eukaryotes have a nucleus and that is where they hold DNA in a prokaryote they do nit havw a nucleus and can not hold DNA the same way eukaryotes do
The answer is the last option.
Answer:
Knowledge
Explanation:
Knowledge could be defined as information, facts, skills gathered through experience or education. In the case above, the student has knowledge of how his "class average" works and so he "knows" that if he works hard enough, he can improve it to a B. However if he didn't have this knowledge, he probably would have started panicking and already think there isn't any hope of improving his average.
Its definitely not A or B its not C because it doesn’t matter how many supporting details you have if you are done with the essay then you summarize it so it would be at the end and since that is not on the the answer would be D