12. Compared to the parent cell, a daughter cell produced as a result of binary fission? (1) has one-half as many chromosomes
(2) has twice as many chromosomes
(3) is the same size, but has fewer chromosomes
(4) is smaller, but has the same number of chromosomes

8) animals respond in various ways to stimuli detected through their senses. some of these responses are stimulated by the presence of danger. which of these animal responses is the best example of a response to an immediate threat? a) a rooster crows every morning at the first sign of light. b) as something approaches an octopus, it shoots a cloud of ink. c) from late fall until spring, bears hibernate to preserve energy. d) a dog is getting hot in the sunlight, so he moves to a shaded area.