A Persistent Clot in an Unbroken Blood Vessel Is Known

question 25

Multiple Choice

A persistent clot in an unbroken blood vessel is known as ________.

• A) an embolus
• B) polycythemia
• C) hemophilia
• D) a thrombus
• E) leukopenia

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Definitions:

Stratified Societies

Societies characterized by a hierarchical ranking of people into different social classes or strata.

HIV/AIDS

HIV/AIDS denotes a spectrum of conditions caused by infection with the human immunodeficiency virus (HIV), which leads to a progressive failure of the immune system and, without treatment, can result in acquired immunodeficiency syndrome (AIDS).

Sexual Behavior

Activities related to the expression of sexuality and sexual relations between individuals.

Societies

Groups of individuals connected by cultural, economic, social, or political ties.