What food chain is represented in the above food web? plants > grasshopper > deer > wolf tree > insect > frog > snake > hawk tree > deer > bear > wolf plants > deer > fish > bear

Which is one example of a phenotypic change that is not genetic

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.

Facilitated diffusion move large molecules and/or polar molecules across the cell membrane. what does facilitated diffusion use to do this?