Q: Q: Snippet 2: one of the reasons the periodic table is so useful is because its structure allows us to qualitatively determine how some properties of the elements vary versus their position on the periodic table. the variation of properties versus position on the periodic table is called what? A:

OPTIONS:
- chemical trends
- gravity trends
- acoustic trends
- periodic trends

A: periodic trends

Q: Q: The posterior pituitary is an extension of what anatomical structure? A:

OPTIONS:
- brain stem
- frontal lobe
- hippocampus
- hypothalamus

A: hypothalamus

Q: Q: Distinguishing between homology and analogy is critical in reconstructing what? A:

OPTIONS:
- residues
- phylums
- proteases
- phylogenies

A: phylogenies

Q: Q: What is the term for a particle from outside the cell engulfing the cells membrane? A:

OPTIONS:
- metastasis
- endometriosis
- mitosis
- endocytosis

A:
endocytosis