Topics: Biotechnology Quiz
Why do bacteria have restriction enzymes?
A. To prevent being infected by viruses
B. To help DNA get into the cell
C. To be able to grow in an incubator
D. They don’t – viruses have restriction enzymes
Select your answer:

Topics:
Vitals Pathophysiology - Adaptive Immunity Defining Health and Wellness Carbohydrates Tutor Oral Biology Dimensions of Wellness Tib/Fib, Knee and Femur Ankle Injuries Trauma Surgery Types of Doctors Infection Detection Dermatosis Serology/Blood Typing Humanistic and Biological Psychology Foot Orthosis VocabOther quiz:
Defining Health and Wellness › ViewA primary care physician is a doctor you see
A. for regular check ups
B. for your teeth
C. for your eye
Oronasal Suctioning › View
The following are the signs that patient vernon needs suctioning except:
A. restlessness
B. coughing without secretions
C. respiratory rate of 20 bpm
D. vomitus in the mouth