★ Major Internal Organs of the Body Quiz
Major organs for breathing and respiration.
A. stomach
B. lungs
C. intestines
D. liver
Select your answer:

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Myocarditis Lymphatic System Personal Growth Plan The Nervous System and The Senses Motor Neuron Disease Endocrinology Leaves Genetics: Viruses and Bacteria Healthy Lifestyle Pathology of Respiratory System Surgical tech-safety Fats And Oil Entomology Skin Structure Bacteria and Protist ReviewOther quiz:
Integumentary System › ViewA major function of skin is protection from:
A. Bacteria
B. UV light
C. Entry of microorganisms
D. All of the above
Factors Affecting Health › View
Carson Wentz has been performing physical therapy for 9 months. Working out is an example of…
A. a behavior
B. your heredity
C. your environment
D. a bad idea