★ Metabolism Quiz
When muscles contract, chemical energy is converted to mechanical energy with the loss of heat. This conversion of energy is an example of the ____ Law of Thermodynamics.
A. First
B. Second
C. Third
D. Fourth
Select your answer:

Topics:
Cell Theory Human Anatomy Study Guide Fainting and Nosebleed Philosophy Circulation and Excretion Pharmacology Carbohydrates, Proteins and Lipids Medicine on the Western Front Health and Diseases Embryology Bacteria, Viruses, and Fungi Human Health Cardiopulmonary Transport System in Man Blood clottingOther quiz:
Endocrine System Terms › ViewThe combining form “crin/o-” in medical terminology refers to:
A. Calcium
B. Excrete
C. Thyroid
D. Secrete
Genetic Engineering › View
Which of the following is NOT a form of selective breeding?
A. GMOs
B. Hybridization
C. Inbreeding
D. Natural Selection