The stomata open up to absorb the carbon dioxide needed to perform photosynthesis.
Answer:
Ecology is the scientific analysis and study of interactions among organisms and their environment. ... Environmental science focuses on the interactions between the physical, chemical, and biological components of the environment, including their effects on all types of organisms.
Explanation:
From these observations, the researcher may use bottom up approach to suggest that the blood clotting properties of COX-2 inhibitors lead to heart failure.
Heart failure occurs when the heart muscle doesn't pump blood as well as it should. Blood often backs up and causes fluid to build up in the lungs (congest) and in the legs. The fluid buildup can cause shortness of breath and swelling of the legs and feet. Poor blood flow may cause the skin to appear blue (cyanotic).
Learn more about blood here:
brainly.com/question/14781793
#SPJ4