Topics: Cosmetology Quiz
The range of numbers used in the ph scale is _________.
A. 0 to 5
B. 0 to 10
C. 0 to 7
D. 0 to 14
Select your answer:

Topics:
Tissues Vet Science Terms Cell Membrane and Transport Sterile Medication Products Parts of Human Body Carbohydrates / Fat-soluble Vitamins Healthcare Delivery Systems and Insurance Cardiorespiratory System Nail Enhancement Health Systems Acute Responses to Exercise Degeneration Pathology Nasal Polyp Heart and Blood Vessels Phlebotomy Medical Terminology Autoimmune DiseaseOther quiz:
Neurons › Viewmain organ of the nervous system. protected by the skull, and made of neurons, it is the control center for all actions, thoughts and emotions.
A. brain
B. electrical impulse
C. gland
D. heart
Properties of Hair and Scalp › View
The middle layer is called the ___________
A. medulla
B. pith
C. cortex
D. cuticle