★ Properties of the Hair Quiz
The middle layer of hair that is fibrous and has hydrogen, salt and disulfide bonds.
A. cuticle
B. cortex
C. medulla
D. scutulla
Select your answer:
Topics:
Human Body Hemodynamic Disorder Population Ecology Stem Cells & Cell Differentiation Food and Nutrition Limitation of Senses Cosmetology Cell Theory and Cell Organelles Circulation and Excretion Cell & Bond Salmonella vs E.coli Safety and First Aid Pain Pathophysiology Disease Cards Vital SignsOther quiz:
The Nervous System and The Senses › View___________ —> ____________ —> _______________
A. Response, Stimulus, Interpret
B. Interpret, Stimulus, Response
C. Stimulus, Interpret, Response
D. Response, Interpret, Stimulus
Genetics › View
A dog gives birth to 5 puppies. What percentage of the chromosomes does each puppy share with the mother?
A. 25%
B. 50%
C. 75%
D. 100%