Topics: Musculoskeletal Vocabulary Quiz
sphincter: ringlike muscle that tightly constricts an opening or ______.
A. passageway
B. artery
C. vein
D. nerve
Select your answer:

Topics:
Hearing Impairment Cellular and Sexual Reproduction Pathology Introduction Cell Injury Prokaryotic Cells and Viruses Obesity Type of Dementia Tissue Repair Pathology Energy, Hydrology, Microbiology Obstructive Lung Disease DNA, RNA, Proteins Salmonella vs E.coli Oral Surgery Major Organs Genetics and Censorship Population EcologyOther quiz:
SSTI and Bone Infections › ViewWhat SSTI is a serious infection that affects all layers of the skin?
A. Folliculitis
B. Impetigo
C. Ecthyma
D. Cellulitis
Sports Medicine › View
What is the most appropriate treatment for a skin abrasion?
A. Immediate bandaging of the wound
B. Immobilisation and use of an ice pack
C. Gentle cleansing and sterilisation of the wound
D. No treatment