You are an organism living along either a rocky or sandy beach. tell me which organism you are, whether you're in the rocky shore or sandy beach, and identify the zone in which you live. describe your typical day. be sure to explain what you will be doing and why. how will you get food and avoid becoming food? who are your predators? how will you survive the changing tides?

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.

ionic bonds are two oppositely charged ions that attract. a sodium ion has a 1 positive charge; a chloride ion has a 1 negative charge. sodium and chloride have oppostive charged ions that attract which forms an ionic bond. a chemical bond formed when two atoms share electrons is called