Respiration uses oxygen to make CO2, which goes back into photosynthesis to make oxygen. The end products of each basically cycle back into each other.
The development of a rash on the genitals or the oral cavity, cold sores are also fairly common.
The answer is B. Multi cellular does not describe Dinoflagellates<span />
Answer:
Both have complicated muscular systems. Both have cells with specialized functions. Both have rigid walls that control entry into cells.
Explanation: