Topics: 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:
Disease Prevention Trauma Surgery Vocabulary - Health Fainting and Nosebleed The Musculoskeletal System Hormones The Skeletal System Urinary System, Fluid, Electrolyte and ph Balance Anatomy Bones Motor Neuron Disease Musculoskeletal System Responses to Exercises Hematology in Veterinary Medicine Muscularskeletal System Circulatory, Artery, Vein - basics Physical EducationOther quiz:
Bone Shapes & Long Bone Anatomy › ViewWhat is the long shaft of a bone called?
A. Epiphysis
B. Medullary Cavity
C. Periosteum
D. Diaphysis
Branches of Medicine › View
_________ is the study of the ear, larynx, and throat.
A. Ophthalmology
B. Pediatrics
C. Neurology
D. Otolaryngology