★ Biotechnology Quiz
Which of the following describes why some bands are darker in a gel electrophoresis?
A. This is a location where there is a secondary well in the gel
B. There are large amounts of fragments the same size
C. The DNA at that band absorbed more dye since it is more positively charged
D. This is an error in the gel electrophoresis caused by a clogged pore in the gel
Select your answer:
Topics:
Parathyroid Gland Blood Pressure and Blood Vessels Disease Prevention ology & phobia Human Reproduction Physiology Pathology Neuron Structure Bacteriology Respiratory System Med Term Skeleton Musculoskeletal/Endocrine Systems Immunity and Vaccines Microbiology Special Senses Skeletal Muscle AnatomyOther quiz:
Reproduction › ViewWhat is the sticky part of the flower that catches pollen?
A. style
B. stigma
C. ovary
D. petal
DNA, RNA, Proteins › View
What are the regions of DNA that code for proteins called?
A. Exons
B. Introns
C. Genes
D. Traits