People who don’t get enough of this mineral risk getting osteoporosis.
A. Iron
B. Calcium
C. Potassium
D. Sodium
Select your answer:
Topics:
Cell Vocabulary Balanced Diet Physical Fitness Components Macromolecules and Enzymes Skin Structure Mitosis Anatomy and Physiology- Cardiovascular Sysytem Musculoskeletal System Cell Transport Organic Compounds, Minerals and Enzymes Branches of Medicine Brain/Neuron Anatomy Nail Enhancement Nervous System and Special Senses Absorption, Lymphatic System, and Blood VesselsOther quiz:
Enzymes and Movement of Substances › ViewWhat are enzymes classified as?
A. Chemical inhibitors
B. Biological catalysts
C. Physical barriers
D. Energy sources
Heart Structure and Double Circulation › View
Which one correctly shows the route a red blood cell takes through the heart
A. vena cava – left atrium – left ventricle – pulmonary artery – lungs -pulmonary veins – right atrium – right ventricle – aorta
B. vena cava – right atrium – right ventricle – pulmonary veins – lungs -pulmonary artery – left atrium – left ventricle – aorta
C. vena cava – right atrium – right ventricle – pulmonary artery – lungs -pulmonary veins – left atrium – left ventricle – aorta
D. pulmonary artery- right atrium – right ventricle – pulmonary vein – lungs -vena cava – left atrium – left ventricle – aorta