Medical Quiz
★ 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:

Transportation in Organisms Nutrition in Animals DNA, RNA, Proteins Excretory and Musculoskeletal System Living Organisms & Animal Behaviors The Skeletal System Digestive and Circulatory System Structures and Functions of Living Organisms and Genetics Disability Etiquette & Physical Activities Fainting and Nosebleed 5 Major Food Groups Vaccines Perioperative Nursing Care Nutrition and Biochemistry Vocabulary Pathogens

Other quiz:

Thyroid and Intro to Endocrinology › View

Which of the following produces Calcitonin?

A. Parafollicular cells

B. Colloid

C. Parathyroid gland

D. Pendrin

Health › View

the chemical and physical process by which the body burns food and generates energy is called

A. BMR

B. radionerve

C. metabolism