Answer:
The correct option is A) Photosynthesis rates will likely increase.
Step-by-step explanation:
Photosynthesis can be described as a process in which carbon dioxide and water are converted into oxygen and glucose in the presence of sunlight. It is a process by which plants tend to make their own food by using carbon dioxide, water and light energy from the Sun. Hence, the higher the amount of carbon dioxide in the atmosphere, higher will be the amount of photosynthesis to occur.