Why is the sympathetic division of the autonomic nervous system active just before the race?

Which statement is true about the cell theory? a) it is well-supported by evidence. b) it is unchangeable and permanent.

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.

Which statement is a physical property? becomes moldy quicklyeasy to digestconducts electricity poorlydoes not burn