Medical Quiz
★ Integumentary system Quiz

The waterproofing protein that fills the cells in the upper layers of the epidermis.

A. melatonin

B. keratin

C. melanin

D. actin

Select your answer:
         


Topics:

Human Eye and Colourful World Therapeutic Services Roots Properties of Hair and Scalp The Brain Our Control Center Cells and Organ Systems Conjunctivita Human Anatomy and Physiology - Types of Tissues Microbes and Infectious Disease Health Unit Coordinating Anatomy Nerve Injuries in Oral & Maxillofacial Surgery Wellness & Influences Circulatory & Respiratory System Parts of Human Body Pathophysiology_Endocrine

Other quiz:

Pathology › View

Necrosis occurs in non-living individual

A. TRUE

B. FALSE

Genes, Genomes & Alleles › View

Humans have _______ pairs of chromosomes, for a total of _______ chromosomes.

A. 10, 20

B. 25, 100

C. 23, 46

D. 46, 92