Biology

Concept: COVID-19 is an infectious disease caused by a specific type of coronavirus. Step 1:Identify the correct virus.
The disease COVID-19 is caused by the virus SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2).
Step 2:Eliminate incorrect options.}

• SARS-CoV Caused the 2003 SARS outbreak
• SARS-CoV-3 Does not exist
• SARS Name of disease, not virus

Final Answer: