Marine Science: Marine Biology and Oceanography

acid adapted algae aquatic Atlantic bacteria barnacle beach birds bivalves body called carbon cause cells chapter chemical clam coast coastal color contains copepods coral reef crustaceans cycle depth diatoms digestive dinoflagellates diver diving Earth echinoderms eggs energy feed flatworms food chain freshwater giant tube worms gills heat horseshoe crab intertidal zone invertebrates islands jellyfish kilometers land light living things lobster located manatee mangrove marine environment marine mammals membrane meters microscope molecules mollusks mouth move mussels nutrients ocean floor ocean water oxygen Pacific photosynthesis phylum pinnipeds plankton plants plates predators pressure prey produce reproduction reptiles rocks rotifer salinity salt sand sandworm scientists sea anemone sea star sea turtle sea urchin seafloor seawater seaweed Section Review shark shell ship shore shown in Figure skin snail species sperm sponge substrate subtidal zone surface swim temperature tentacles tiny tube feet underwater warm wastes wave whales worms zooplankton