Medical Quiz

Cosmetology Quiz

What substance in the cortex gives natural color to the hair?

A. Protein

B. Melanin

C. Sebum

D. Tissue

Select your answer:
         


Topics:

Composition of Blood and Blood Cells Vocabulary for Organisms in Ecosystems Communicable Diseases and Immune Response (OCR) Sexual Reproduction Excretory System DNA and Genetic Manipulation Body Fluids & Circulation Nutrition Pathology Endocrine Non-Communicable Disease Types of Nutrients Sensory System Key Terms Muscle System Cardiovascular Adaptation Refresher Immune Cells Faction

Other quiz:

Urinary System Medical Terms › View

When doctors find bacteria in your urine they’ll diagnose you with:

A. bacteriuria

B. pyuria

C. glycosuria

D. polyuria


Cell › View

Who discovered the nucleus of the cell?

A. Robert Hooke

B. Robert Brown

C. Leeuwenhoek

D. Purkinje