★ Composition of Blood and Blood Cells Quiz
________ is a major component of hemoglobin that carries oxygen to all parts of the body.
A. copper
B. magnesium
C. potassium
D. iron
Select your answer:
Topics:
Leaves Child Growth and Development Bacteria, Viruses, and Fungi Health issue related to immune system Skills for Health Digestion and Absorption of Carbohydrates HNBS Intern Cosmetology Anatomy SPED Law-lympics Organelles Musculoskeletal Anatomy: Knee Autism Awareness Musculoskeletal/Endocrine Systems Intravenous Fluid Therapy Medical NursingOther quiz:
Human Eye › View What type of lens creates the image seen in the eyeglasses?
A. convex
B. concave
C. reflection
D. plane
Nervous System › View
The Central Nervous System is made of two main parts:
A. heart and brain
B. Brain and Eyes
C. frontal lobe and Brain
D. Brain and Spinal Cord