Question

fatigue, pain, vomiting, fever, coughing, and dizziness are all examples of _______.

○ levels of protection

○ symptoms

○ diseases

○ disease - causing agents

Explanation:

Fatigue, pain, vomiting, fever, coughing, and dizziness are manifestations that a person experiences when ill, which are defined as symptoms. "Levels of protection" refers to preventive measures, "diseases" are specific conditions (e.g., influenza), and "disease - causing agents" are entities like bacteria or viruses that cause diseases. So the correct option is the one labeled "symptoms".

Answer:

B. symptoms