★ Biotechnology: Tools & Techniques Quiz
DNA fragments move through the gel during electrophoresis because:
A. DNA is positively charged
B. DNA is neutral
C. DNA is negatively charged and moves toward the positive electrode
D. DNA does not move in an electric field
Select your answer:
Topics:
DNA and Polypeptide Synthesis Specialties: Neurological and Geriatric Ortho Infectious Disease Ear/Eye Medical Terms Fungi/Bacteria/Biotechnology Diet Dermatology Vocabulary Gestalt Therapy Digestion and Absorption of Carbohydrates History of Medicine Biological Molecules and Enzymes Psychopathology Germs & Diseases Infection Circulatory & Respiratory SystemOther quiz:
Skeletal System › ViewWho takes care of the skeletal system
A. Orthopedic doctors
B. Pulmonologist
C. Cardiologist
D. Neurologist
Smoking Related Diseases › View
Which smoking related disease is associated with having fewer, larger alveoli?
A. Lung cancer
B. Bronchitis
C. Emphysema
D. Heart disease