Why is respiration important for living organisms?
A. Respiration is only necessary for plants.
B. Respiration helps in the growth of non-living things.
C. Respiration is a process that occurs only during sleep.
D. Respiration provides energy for cellular processes essential for life.
Select your answer:
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The Ear Anxiety Disorders Blood Pressure and Blood Vessels STNA (State Tested Nursing Assistant) Health and Medicine Linked Gene Joints & Movement Sensory System Anatomy and Pathology Mutations Cells, Genetics & Heredity Review Forensic Pathology (Autopsy) Assessment Urinary System Medical Terms Parkinson Disease Transport System in Man Terms and Definitions - DiseasesOther quiz:
Circulatory System › ViewEach day human heart pumps approximately ———– litres of blood
A. 5,000
B. 1,000
C. 7,570
D. 2,560
Nutrition › View
Define the term ‘balanced diet’.
A. A diet containing some nutrients in the correct proportions.
B. A diet containing none nutrients in the correct proportions.
C. A diet containing most nutrients in the correct proportions.
D. A diet containing all nutrients in the correct proportions.