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:
Autism Awareness Nervous and Endocrine System Cell Structure and Functions Musculoskeletal - Clinical Benefits of Physical Activity Parkinson Disease Breathing ...Respiration Immunity in Humans Eyes Medication Administration CP A&P: Cardiovascular Health Related Fitness Endocrinology Tongue and Skin MEDICINEOther quiz:
Homeostasis, Nutrition, Digestion & Absorption › ViewWhat changes occur to increase body temperature
A. Vasoconstriction, hair erector muscle relaxes and hair pulled upright, no sweating and shivering
B. Vasodilation, hair erector muscle contract and hair pulled upright, no sweating and shivering
C. Vasoconstriction, hair erector muscle contract and hair pulled upright, no sweating and shivering
D. Vasodilation, hair erector muscle contract and hair pulled upright, increased sweating and shivering
Organ Senses and Locomotor System › View
The receptors sensitive to sensations like thirst, need to urinate, etc. are the:
A. Mechanoceptors
B. Chemoceptors
C. Photoceptors
D. Interoceptors