Select your answer:
Topics:
Respiration, Immune System, Blood Cells Therapeutic Services Roots Muscle Tissue Enzymes and Their Functions Musculoskeletal Injuries & Workstation Design Epithelial Inflammation and Tissue Repair Circulatory and Lymphatic System Skeletal System Homeostatic Imbalances EKG CCMA Disabilities Renal Oronasal Suctioning Health and Medicine BIOMEDICAL MCQOther quiz:
Circulatory and Lymphatic System › ViewHow are white blood cells different than red blood cells?
A. They are smaller and carry more nutrients
B. They are larger and have a nucleus
C. There are more kinds of red blood cells
Properties of The Hair and Scalp › View
The hair cortex is the:
A. outer layer
B. center layer
C. inner (second) layer
D. marrow