What is the difference between external and internal respiration?
A. External respiration is the process of digestion; internal respiration is the exchange of nutrients.
B. External respiration occurs in the lungs; internal respiration occurs in body tissues.
C. External respiration happens during exercise; internal respiration occurs at rest.
D. External respiration occurs in the heart; internal respiration occurs in the lungs.
Select your answer:
Topics:
Integumentary System: Skin Disorder Enzymes & Metabolism HL Skeletal Tissue Medical Suffixes Life Cycle - Bee MS Neurology Bone Shapes & Long Bone Anatomy Parts of the Skin Health issue related to immune system Food Microbiology Therapeutic Services Roots Disease, Illness and Sickness Forensics: Blood Breath CV System A&P & PathologyOther quiz:
Respiratory Acidosis › ViewThe normal pH range for blood is:
A. 7.0 – 7.25
B. 7.30 – 7.40
C. 7.35 – 7.45
D. 7.45 – 7.55
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Which field would most likely NOT incorporate biotechnology?
A. agriculture
B. genetics
C. medicine
D. mining