Answer: The role of substance A in photosynthesis is: it combines with water to form glucose.
Explanation:
Answer: C
Explanation: Smaller single-celled organisms have a high surface area to volume ratio, which allows them to rely on oxygen and material diffusing into the cell (and wastes diffusing out) in order to survive. The higher the surface area to volume ratio they have, the more effective this process can be.
Answer:
D. The Scientific name is specific to genus, more difficult to remember, and contains usefulness in the information it provides.
Explanation:
With all of the above, none of the option say why you would not use the scientific name.
