What is the goal of angiogenesis inhibitors?
A. They inhibit the synthesis of HER1 proteins on cancerous cells.
B. They inhibit the formation of small blood vessels that feed a tumor.
C. They prevent the activation of protein kinases in the cell.
D. They target the Ras protein, causing it to stop promoting cell division.
E. All of the choices are correct.
Answer: B
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The process often referred to as "cellular eating" is
A. osmosis. B. pinocytosis. C. phagocytosis. D. diffusion. E. active transport.
Which of those listed below is LEAST similar in what is measured and concluded?
A) fluorescence in situ hybridization B) GFP fusion protein C) Northern blot D) RT-PCR
What major evolutionary innovation makes ferns different from their ancestors?
a. embryos encased in seeds b. the production of pollen c. flowers d. the alternation between haploid and diploid generations e. vascular tissue
Which of the following types of microbes might be found in the Dead Sea?
A) hyperthermophiles B) phototrophic bacteria C) methanogens D) actinomycetes E) halophiles