★ Respiration in Organisms Quiz
How does oxygen enter the bloodstream?
A. Oxygen enters the bloodstream via the stomach.
B. Oxygen enters the bloodstream through the alveoli in the lungs.
C. Oxygen is absorbed through the skin.
D. Oxygen is transported by red blood cells from the liver.
Select your answer:
Topics:
Anatomy Respiratory System Parts of the Brain Diabetes Mellitus History of Psychology Innate Immunity Oronasal Suctioning Malaria Enzymes and Digestion Healthy Foundations Chemistry Anatomy and Physiology- Cardiovascular Sysytem The nervous system & brain Diseases of The Body Systems Medication Administration Source of FoodOther quiz:
Health › ViewAn outward curvature of the spine causing a round back appearance.
A,Scoliosis
B.Kyphosis
Viruses Biomolecules › View
What part of the virus is number 3?
A. Capsid
B. DNA
C. Surface Markers
D. Envelope