★ Biology Quiz
The science that deals with the composition, properties, reactions, and the structure of matter.
A. Physics
B. Chemistry
C. Biology
D. Astronomy
Select your answer:
Topics:
Cardiology Medications Defence against Infectious Diseases PHE Healthy Lifestyle Mental Health Nail Disorders and Diseases Protein Synthesis Enzymes Psychology Vocabulary Medical Terminology Gastroinestinal Gastroenterology Cell Diversity - Organization, Tissues, Plants and Animals Communicable Disease Cardio and Resp Disorders Monoclonal Antibodies Viruses Biomolecules Disease and Conditions Skeletal System Nutritional TriviaOther quiz:
Energy, Hydrology, Microbiology › ViewFossil fuels are considered nonrenewable resources because of _______ .
A. their easy access
B. inexpensiveness
C. combustion
D. how long they take to form
Cardiovascular System › View
What is the role of veins in the cardiovascular system?
A. Carry blood away from the heart
B. Carry blood back to the heart
C. Carry blood to the lungs
D. Allows the exchanges of gases, nutrients and wastes between blood and the tissues