★ Respiratory System Quiz
The walls of the alveoli and capillaries are permeable. What does this mean?
A. Substances can pass through them.
B. They are made of muscle.
C. They are located throughout the body.
D. They are made of bone.
Select your answer:
Topics:
Immunity and Vaccines AEMT EMS Systems Health & Wellness Vocabulary Body System Interactions Enzymes and ATP Structure Muscle Tissues Pediatrics Cell Structure and Function The Human Body EMS Systems Psychiatry Antibiotic in Orthopaedics Food Microbiology Immunology: T cell Development Heart Vocab and Blood Flow PathwayOther quiz:
Digestion and Absorption of Carbohydrates › ViewWhich organs carry out most carbohydrate digestion?
A. mouth
B. stomach
C. liver
D. large intestine
Nutrition › View
After a person eats, the food is converted into energy by
A. Muscles
B. Tissues
C. Bones
D. Cells