Topics: Cardiorespiratory System Quiz
Which two gases are exchanged in the lungs?
A. Oxygen & helium
B. Oxygen & ATP
C. Oxygen & carbon monoxide
D. Oxygen & carbon dioxide
Select your answer:
Topics:
Human Circulatory System Bones and Muscles Joints & Movement The Chemistry of Microbiology Healthy Living Confusion, Dementia, & Alzheimers Disease Digestive and Circulatory System Enzymes and Metabolic Pathways Health-Wellness-Illness Medical Microbiology Musculoskeletal Pathophysiology Fish Health Management Nutrition in Humans and Animals Genes and Cells Nervous System and Special SensesOther quiz:
Nutrition in Animals › ViewThe piercing and tearing teeth is called
A. incisor
B. Canine
C. Pre-molar
D. Molar
Multicellular Organisms › View
What are organ systems in multicellular organisms?
A. Individual cells that perform a single function
B. Groups of tissues that work independently
C. Biological systems consisting of a group of organs that work together to perform one or more functions
D. Single-celled life forms