★ Breathing System Quiz
What is the main gas exchanged in the alveoli?
A. Nitrogen
B. Oxygen
C. Carbon dioxide
D. Water vapour
Select your answer:
Topics:
Blood/Lymphatic/Immune EKG CCMA Tissues Vocabulary Mutation & Genetic Engineering Shelter Medicine Ortho Infectious Disease Infectious Diease EM Spectrum Deficiency Diseases Nervous & Endocrine Systems Gene Expression Effect of Exercise on Cardio Respiratory System & Muscular Transport System in Man Medication Administration Health and MedicineOther quiz:
Body System › ViewThe three types of muscles are
A. skeletal, smooth, and cardiac.
B. skeletal, voluntary, and cardiac.
C. smooth, cardiac, and involuntary.
D. skeletal, cardiac, and ridged.
Biology › View
An expert in the field of zoology is called ___________.
A. Zoologist
B. Botanist
C. Ecologist
D. Biologist