★ Nutrition and Calorific Value Quiz
Which nutrient supplies the most energy per gram?
A. carbohydrates
B. fats
C. protein
D. water
Select your answer:

Topics:
Bone Organ Senses and Locomotor System Musculoskeletal Disorders Human Anatomy Study Guide Aerobic- Cardio Respiratory Endurance Mitosis The Human Eye Pathophysiology of Injuries and Diseases Skin Structure and Growth Diseases and Preventions Dental Specialties Circulatory & Lymphatic ology & phobia Eye Histology PolioOther quiz:
Breathing System › ViewWhat is the function of the bronchioles?
A. To carry air to and from the lungs
B. To warm and moisten the air
C. To trap dirt particles and bacteria
D. To exchange gases in the alveoli
Bacterial Resistance and Biotechnology › View
A gene for disease resistance in fir trees is transferred to pine trees using modern DNA technology. How might this be economically helpful to tree farmers?
A. Abnormal pine tree growth would be eliminated.
B. Erosion of topsoil would no longer be a concern.
C. Pine trees would be safe from pine beetle attacks.
D. More pine trees would live to maturity, increasing lumber output.