★ Biotechnology Quiz
What is the function of DNA ligase?
A. To join fragments of DNA
B. To cut DNA at specific recognition sites
C. To amplify DNA sequences
D. To separate DNA fragments according to size
Select your answer:
Topics:
Eco Factors & Bacteria Epithelial Radiology Infection Control Carbohydrates Cell Transport Cell Theory & Melanoma Dermis Disease & Immunity Vitamin Body Structures and Organ Systems Nutrition and Calorific Value Humanistic and Biological Psychology Health Unit Coordinating Hearing Impairment Anatomy and Physiology- Cardiovascular SysytemOther quiz:
Soldiers of Defense › ViewThe secretion of mouth that help to defend pathogens
A. Wax
B. Lysosome
C. HCl
D. Mucus
Musculoskeletal System › View
When a sarcomere is at rest, the myosin binding sites on actin are blocked by
A. Calcium
B. Troponin
C. Tropomyosin
D. The myosin heads
E. ADP