Select your answer:

Topics:
Immunity in Humans Selective Breeding Skeletal Muscle Anatomy Water Macromolecules Cell Theory Viruses and Prions Vitamin Biotechnology: Tools & Techniques Proteins, Amino Acids, & Enzymes Vocabulary for Organisms in Ecosystems World Health Day Sexual Reproduction Salmonella vs E.coli Blood Donation Nutrition In AnimalOther quiz:
Mutations › ViewIf a mutation affects a large part of a chromosome or a large number of genes, it is known as a
A. gene mutation
B. chromosome mutation
Circulatory System › View
Deoxygenated blood means that the blood is low in…
A. Oxygen
B. Carbon Dioxide