★ Properties of Hair and Scalp Quiz
The outer most layer of the hair shaft is the ______
A. medulla
B. pith
C. cortex
D. cuticle
Select your answer:
Topics:
The Cell Cycle Mechanical Digestion Defining Health and Wellness Life Processes - Digestion and Respiration Tib/Fib, Knee and Femur Nutrition & Wellness Mycology Deficiency Disease DNA Health Issues and Concerns Structures and Functions of Living Organisms and Genetics Blood/Lymphatic/Immune Blood Pathology Consciousness and Sleep Hazards & RisksOther quiz:
Homeostasis, Nutrition, Digestion & Absorption › View
What enzyme is produced by this structure
A. gastrin
B. pepsin
C. amylase
D. bile
Lung & Breathing › View
The process of movement of air into and out of the lungs is called
A. Circulation
B. Digestion
C. Breathing
D. Excretion