Red tide is so named because of the red color imparted to the water as a result of a population explosion of algae called dinoflagellates. what is another term used by marine scientists to describe such a population explosion?

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.

Approximately what wavelength of light is best absorbed by chlorophyll a

Aresident is five feet tall.what is the measurements in iches