Refer to the Table

question 42

Multiple Choice

Refer to the table.
Source: CDC. 2019. Sexually Transmitted Diseases Surveillance 2018; HHS.gov. 2019. Hepatitis B basic information; HIV.gov. 2019. U.S. statistics. U.S. Department of Health and Human Services: Washington, D.C. and Atlanta, GA; and other sources.
^aIn age range 15 to 49; total is higher.
^bHepatitis B and HIV infections are not all by sexual contact.
Based on prevalence alone, which diseases would presently be considered the most common STIs in the United States?

• A) Chlamydia and HIV
• B) Trichomoniasis and chlamydia
• C) Trichomoniasis and HPV
• D) Genital herpes and HPV
• E) Gonorrhea and genital herpes

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Definitions:

2-Chloro-2-methylpentane

A type of haloalkane where a chlorine atom is bonded to a carbon in a 2-methylpentane structure, often used in organic chemistry studies.

Sodium Ethoxide

A sodium salt of ethanol, used primarily as a strong base in organic synthesis, formed by the reaction between ethanol and sodium metal.

Ethanol

A volatile, flammable, colorless liquid alcohol, widely used as a solvent, in medicine, and as the intoxicating ingredient in alcoholic beverages.

Substitution Reaction

A chemical reaction in which an atom or group of atoms in a molecule is replaced by another atom or group of atoms.