Biology 1001A Midterm: Biology 1001a, 2011, Midterm Practice.pdf
1 Feb 2013
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Note that these questions do not represent a practice test . They are simply those questions from last year"s term test that are relevant for this year. Answers will be posted on october 27: picture a cell in its final round of the cell cycle before entering meiosis. This technique uses a specially fluorescent antibody that binds onto specific proteins in a cell. Which protein must an antibody bind to in order to identify the mitotic spindle: keratin, tubulin, actin, chromatin, despite appearing regularly as x shapes in biology textbooks, chromosomes only take on such morphology when they are highly condensed. During which phase of the mitotic cell cycle would you most likely observe x shaped chromosomes: g2 of interphase, prophase, metaphase, anaphase. How many chromatids would there be in a cell at metaphase of meiosis ii: 200, 100, 50, 25. Midterm sample questions: the goldenrod gall was dissected in class to reveal a white insect larva.
