Amoebas, like human beings, generally withdraw from stimuli that cause them physical damage. Humans do this because s...

Irina on October 28 at 06:03PM

@Ryan-Mahabir,

(A) is a better choice than (B) because the conclusion in the stimulus and in (A) is universal "thus ALL microscopic organisms..", "thus ALL artists ..", whereas in (B) the conclusion is particular "main motive for MOST corporations."