Topics: Body Systems and Metabolism Quiz
. What is the main function of the digestive system?
A. To help you breathe in oxygen.
B. To break down food into nutrients.
C. To move blood around your body.
D. To produce energy from glucose.
Select your answer:
Topics:
Cholera Cell Bacteria and Protist Review Organelles Dementia Cellular Components IV Therapy and Blood Transfusion Oral Hygiene Warm up The Nervous System First Aid Nail Enhancement PHE Healthy Lifestyle CABG Surgery Virus and BacteriaOther quiz:
Facial & Dental Injuries › ViewWhich of the following symptoms are NOT indicative of a serious eye injury?
A. Blurred Vision
B. Excessive watering of the eye
C. Diplopia
D. Partial loss of the visual field
Biotechnology: Tools & Techniques › View
Which step in PCR involves separating the DNA strands?
A. Annealing
B. Denaturation
C. Elongation
D. Cooling