Select your answer:
Topics:
The nervous system & brain Immune Cells Faction Balanced Diet Parts of the Skin Human Anatomy Study Guide Transportation DNA & Types of Reproduction Human Eye and Colourful World Macromolecules Sensory System Anatomy and Pathology Chemistry Homeostasis and Disease Deficiency Diseases The Human Body Muscle & Nerve TissueOther quiz:
Respiration in Organisms › ViewWhy 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.
Prehabilitation and Conditioning › View
The benefit of stretching before and after a workout is to…
A. Prevent and reduce muscle soreness
B. Maintain and improve flexibility
C. Reduce the risk of injury
D. All of the above