Topics: Biotechnology and Genetic Engineering Quiz
What is a plasmid?
A. A type of virus that infects bacteria
B. Closed loops of DNA separate from the bacterial chromosome
C. A protein that binds to DNA
D. A segment of RNA used in PCR
Select your answer:
Topics:
Oxygenation Infectious Disease Biochemistry: Carbohydrates and Lipids Cardiorespiratory Endurance Integumentary System Medical Terminology Microbial Growth & Nutrition Health and The Environment Bones Consciousness and Sleep Skeleton and Muscles Nucleic Acids Respiratory Acidosis Child Growth and Development HCMA - Hematology Respiratory DiseasesOther quiz:
Vision (AP Psych) › ViewDiamond went swimming with friends who did not want to get into the water because it was cold. Diamond jumped in and after a few minutes declared it was cold when she first got in but then her body got used to it. Diamond’s body got accustomed to the water due to
A. her perceptual set.
B. absolute threshold.
C. selective attention.
D. sensory adaptation.
Circulation of Blood › View
Which component in blood is a straw coloured liquid that transports dissolved substances?
A. Red blood cells
B. Plasma
C. Platelets
D. White blood cells