It is not possible for an airborne pathogen to travel very far. true or false

Environmental impacts on evolution : mastery test

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.

Gene expression is the activation of a gent that results in a question 1 options: protein dna mitochondria