Several examples of exams and quizzes from my different courses are linked below. I typically post the sample exams to the Moodle website. They commonly contain questions and problems assigned from students' textbooks to impress upon students that their homework assignments are good practice for their exams. Problems assigned as homework do, occasionally, appear on the actual exam.
AUBIO 130 - Cell Biology: Quiz, MT exam
AUBIO 230 - Molecular Cell Biology: Quiz, Final exam
AUBIO 336 - Histology: MT exam
AUBIO 380 - Biochemistry I: Quiz, Final exam
AUBIO 381 - Biochemistry II: MT exam
AUBIO 411 - History and Theory of Biology: MT exam
AUBIO 430 - Cell Physiology: Final exam