*Question*
Q: What is the largest artery in the body called? Choices: - carotid - subclavian - femoral - aorta A:
**Answer**
aorta

*Question*
Q: Where in the cell does transcription occur? Choices: - protoplasm - epidermis - cell wall - nucleus A:
**Answer**
nucleus

*Question*
Q: What are the outer-shell electrons of an atom called? Choices: - outer electrons - organism electrons - helium electrons - valence electrons A:
**Answer**
valence electrons

*Question*
Q: What is the shortest phase of the sexual response cycle? Choices: - sexual stimulation - plateau phase - resolution phase - the orgasm A:
**Answer**
the orgasm