★ Skeletal System Quiz
Why is it important to eat foods with a lot of calcium?
A. Calcium strengthens your bones.
B. Calcium helps you sleep.
C. Calcium makes you smarter.
D. Calcium supports heart health.
Select your answer:
Topics:
Brain and Nervous System Obesity Factors Affecting Health Mnt For Pulmonary Disease and Adverse Reactions to Food Eyes Pharmacology Vitamins Gastroenterology Nursing Hair Evidence Body Systems and Medical Sciences Mutation & Genetic Engineering Body Systems Terms and Definitions - Diseases How the Eyes work Cardiology DNA and RNA StructuresOther quiz:
CRISPR and Sickle-Cell Disease › ViewWhat is the potential risk associated with off-target edits in CRISPR–Cas9 therapies?
A. Introduction of unwanted mutations
B. Increased risk of cancer
C. Inadequate genetic diversity in the analysis
D. Insufficient sampling of cells from sickle-cell disease patients
Cardiorespiratory System › View
After a red blood cell delivers its oxygen to a muscle, the correct pathway back to the heart is
A. Muscle, veins, capillaries, heart
B. Muscle, capillaries, veins, heart
C. Muscle, capillaries, arteries, heart
D. Muscle, arteries, capillaries, heart