
★ Properties of Hair and Scalp Quiz
___________ melanin is responsible for brown and black color
A. natural
B. pheomelanin
C. eumelanin
D. pigment
Topics:
Nutrition in Humans and Animals Warm up Proteins, Amino Acids, & Enzymes Phlebotomy Transportation and Excretion Vet Terminology Hygiene and Nutrition Fats And Oil Fat Characteristics of Life Asthma Bacteria and Protist Review Types of Reproduction Systematic Bacteriology The nervous system & brainOther quiz: Homeostasis, Nutrition, Digestion & Absorption
Where is pepsinogen secreted?
A. the mouth
B. the stomach
C. the pancreas
D. the gall bladder