Select your answer:
Topics:
Salmonella vs E.coli Movement and Locomotion Oronasal Suctioning Schizophrenia Health Issues and Concerns Hospital Wards and Departments Cell Theory The Brain Cancer (Bio II) Protozoan Diseases Plasmid The Cardiovascular System OCR A-level Muscular Circulatory and Lymphatic System Musculoskeletal System Responses to ExercisesOther quiz:
Cells › ViewWhich organism is best classified as a single-celled organism?
A. grasshopper
B. bacteria
C. pine needle
D. mole
Genetics › View
If a black guinea pig (BB) and a white guinea pig (bb) mate, there is a ______ chance that a white guinea pig will be born.
A. 0%
B. 25%
C. 50%
D. 75%
E. 100%