poxvirus

"The teacher was noticing students who were not paying attention in class. "

"They identified a burst pipe as the cause of the flooding."

"The tomato plants had some kind of disease that left their leaves splotchy and fruit withered."

"Our family lives in town."

""Washing your hands often can help prevent the spread of viruses, which can make you sick." "

"The family took their sick cat to the veterinarian for a check-up. "

"The characteristic smell of freshly baked bread always reminds me of my grandmother's kitchen. "

"The group of students worked together on their project. "

"Simple Example: "Humans, dogs, and fish are all examples of vertebrates because they have a backbone." "

"The athlete suffered several lesions on his arm during the intense training session. "

"to suspect the presence of disease"

"The infection spread quickly through the classroom after one student got sick. "