★ 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:
Dental Caries Human Organs World Health Day Psychology, Psychiatry, & Social Work Bones, Joints and Muscles Foodborne Illness Eye Safety Terms Bacteria & Disease Lymphatic System The Cell ESR (RBC sed rate) Cell Structure and Function Concept Perioperative Nursing Care Molecular Genetics Integrated ScienceOther quiz:
History of Immunology › ViewFather of Immunology
A. Edward Jenner
B. Louis Pasteur
C. Emil Von Behring
Biochemistry › View
The building block of proteins is:
A. Amino acids
B. Eicosanoids
C. Fatty acid
D. Monosaccharides