microbiologist

"My brother studies microbiology at university, focusing on how bacteria affect human health. "

"Children grow quickly."

"She gave a studied reply."

"Several people have lost their suitcases. Whose have you found?"

"His parents got him an in with the company."

"It looks weaker and weaker, the more I think about it."

"The mother placed the lasagna in a large, shallow dish. "

"My teacher wrote the letter "a" on the board to demonstrate its shape. "

"The doctor identified the specific bacteria causing the student's illness. "

"They cook well overall, but their true specialty is pasta."

"The scientist studied the effects of different types of soil on plant growth. "