
Major organs for breathing and respiration.
A. stomach
B. lungs
C. intestines
D. liver
Select your answer:

Topics:
Ear/Eye Medical Terms Mutations, Replication, and Cancer Digestion and Microbes Transplantation Immunology Eczema Renal Tissues Vocabulary Prokaryotic Cells and Viruses Nutrients in Food Lifetime Wellness Schizophrenia Circulatory, Artery, Vein - basics Ankle Injuries Intravenous Fluid Therapy Skin DiseasesOther quiz:
Health Unit Coordinating › ViewAn example of a clinical task is:
A. answering a patient’s request on the intercom.
B. filing reports in patients’ charts.
C. Starting an intravenous line
D. Answering the unit telephone
Macromolecules & Enzymes › View
Hemoglobin is a protein found in red blood cells that transports oxygen. If it is mutated then it is not as efficient in carrying oxygen. Why?
A. Mutated hemoglobin can still oxygen
B. Hemoglobin is a simple molecule
C. Structural changes of hemoglobin affects its ability to carry oxygen because the shape of protein impact its function
D. Normal hemoglobin must be larger than mutated hemoglobin