Yongmei Is Studying for Her Math Test

question 15

Multiple Choice

Yongmei is studying for her math test. Her boyfriend Marcus asks if she can go to the movies with him. She would love to go, but she knows she has to study for the math test in order to pass the class. What part of Yongmei's personality will say, "You must stay home and study because passing the class is necessary for you to graduate"?

• A) her ego because it is the moral conscience of her personalit.
• B) her id because studying is what she really wants to do
• C) her libido because she knows her boyfriend will love her more if she studies
• D) her superego because it is this part of the personality that is the moral conscienc.
• E) her libido because it is the driving force behind the superego

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Definitions:

Chromosome

Carriers of genetic material in the form of DNA, present in the cell's nucleus and visible during cell division.

Nucleotides

Nucleotides are the basic building blocks of nucleic acids like DNA and RNA, consisting of a sugar, a phosphate group, and a nitrogenous base.

Nucleotide

Monomer of nucleic acids; small molecule with a ribose or deoxyribose sugar, a nitrogen-containing base, and one, two, or three phosphate groups. E.g., adenine, guanine, cytosine, thymine, uracil.

Nitrogen-Containing Base

One of the building blocks of DNA and RNA molecules, including adenine, guanine, cytosine, thymine (in DNA) and uracil (in RNA), which are key to encoding genetic information.