Why is it that a virus that infects a human is not likely to infect a dog or a cat?
A. viruses only infect humans
B. viruses are specific to a host
C. dogs and cats do not get diseases
D. viruses do not infect living things
Topics:Life Processes Excretion Nutrient Cycling Asexual Reproduction Mutation & Genetic Engineering Neurology Biocomposite Regulation of Urine Formation Blood and Bones Body Fluids and Blood Cells Hormones Components of Food Cell Bio Nervous System -ology Body Structures and Organ Systems
Other quiz: Asthma
What type of medicine do we need for asthma attacks?
A. Long-term control medicine
B. Quick relief medicine