Topics: Respiration in Organisms Quiz
Why is oxygen important in the process of respiration?
A. Oxygen is used to produce carbon dioxide during respiration
B. Oxygen is not important in the process of respiration
C. Oxygen is only important for plants, not for animals
D. Oxygen is needed for the final step of cellular respiration, where it acts as the final electron acceptor in the electron transport chain.
Select your answer:

Topics:
Molecular Basis of Inheritance Absorption, Lymphatic System, and Blood Vessels Emergency Medicine Human Body Systems Health and Wellness Physical Therapy and Rehabilitation BMS Cell Cycle and Cancer Infection Detection Genetics Digestive System Medical Terminology Cardiovascular Med Terms Stress and Mental Health Transport System in Man Bacterial Resistance and Biotechnology Cardiovascular System TerminologyOther quiz:
Diseases › ViewWhich body system works with the circulatory system to make sure that oxygen is delivered to all of your cells?
A. Respiratory
B. Digestive
C. Excretory
D. Nervous
Herd Immunity › View
It is scientifically proven that these things word to reduce the rate of infection:
A. Social Distancing
B. Wearing a Mask
C. Washing hands/ sanitizing
D. All of the above