If a population grows larger than its environmental carrying capacity, then
a. death rate may rise.
b. immigration rate may increase.
c. birth rate may rise significantly.
d. death rate may fall significantly.

Which of the following options describes photosynthesis correctly? question 8 options: a plant uses carbon dioxide and water to make oxygen and nitrogen a plant breaks down sugar to make carbon dioxide. a plant uses sunlight, carbon dioxide, and water to make sugar and oxygen. a plant uses sunlight to break down sugars for digestion into water and oxygen.