Increased levels of CO2 make the ocean more acidic and put sea organisms in danger. ... This could mean slower growth in the world's corals reefs, which are already stressed and dying from the warmer ocean temperatures associated with increased greenhouse gases in the atmosphere.
Explanation:
photosynthesis and cellular respiration make ATP, the main energy source
Little to no care of offspring describe an r-strategist.
Most likely the Orbicularis Oris