"the snail-like found in the internal ear, contains sensory receptors for hearing."

What is the correct trna sequence that would match the following mrna sequence.gcgaua

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 muscle cell structure stores calcium ions that are used to trigger the contraction?