sterilization

"My friend told me there was something in the box, but I didn't know what it was yet. "

"The teacher's intervention helped the struggling student understand the math problem. "

"The art student is practicing reproducing famous paintings. "

"It took him only twenty minutes to perform the task."

"The clinic provides prenatal care for women experiencing pregnancies. "

"The school's procedure for returning lost items involves filling out a form and leaving it with the office staff. "

"The cud is then reswallowed and further digested by specialized microorganisms that live in the rumen."

"The responsible for the project is Maria. "

"The spilled coffee permanently stained the white carpet. "

"The violinist was a master of her instrument."

"The hospital performed daily sterilizations of its surgical equipment to prevent infections. "

"The heat will inactivate the bacteria in the milk, making it safe to drink. "