★ Health Quiz
two layers of involuntary muscles produce wave like contractions called
A. enzymes
B. salivary
C. peristalsis
Select your answer:
Topics:
Macromolecules & Enzymes Science Reproduction ADVBIO Genetics Epithelial Source of Food DNA Structure, Replication, Proteins Agents of Disease Respiration Nail Disorders and Diseases Radiation and Health Germs Communicable Disease Human Eye and Colorful World DNA, RNA, Proteins Medicine on the Western FrontOther quiz:
Covid -19 › ViewIs the difference between healthy people who get serious cases of COVID 19 and those who are not seriously affected definitely a genetic difference?
A. yes
B. no
Anatomy and Physiology › View
What is the name of the collar bone?
A. Clavicle
B. Scapular
C. Sternum
D. Xiphoid