The compromise of 1877 for apex :) hope this helps
Answer:
2. Stimulating antibody production.
Explanation:
<span>Coral bleaching. The name is apt, as coral affected by this process will lose their vibrant color and become white, which is the color of the calcium carbonate substrate that the coral polyps build around themselves. Coral bleaching can be reversed, but only if ideal conditions return quickly.</span>
Plants use the sun to produce food then animals eat the plants for food