Medical Quiz
Circulatory & Respiratory System Quiz

What is the role of the circulatory system in the generation of energy from food?

A. The circulatory system breaks down food into simpler molecules

B. The circulatory system combines digested food with energy molecules

C. The circulatory system stores food molecules and converts them into energy

D. The circulatory system supplies oxygen from the lungs to cells for combustion of food.

Select your answer:
A  B  C  D  E 


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Other quiz: Biodiversity

Which of the following does NOT describe the purpose of spores in fungi?
A. Absorb sunlight during photosynthesis
B. Used for asexual reproduction
C. Used for sexual reproduction
D. Produced by the gills of the basidia