Select your answer:
Topics:
Eye or Nose Injuries Enzymes Who am Eye? Bonding and the Periodic Table Transport System Circulatory and Lymphatic System Virus and Bacteria Food Body Fluids & Circulation Hospital Unit Disease & Immunity Cardiovascular Nursing Components of Physical Fitness Organelles Bacterial Resistance and BiotechnologyOther quiz:
Life Processes › ViewThe cells utilize glucose to produce energy
A. Nutrition
B. Excretion
C. Respiration
D. Homeostasis
Biotechnology › View
What is the purpose of restriction enzymes?
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