Which of the following offers the most effective protection against STIs?
A) Condoms used with petroleum jelly
B) Plain latex condoms
C) Lambskin condoms
D) Condoms lubricated with nonoxynol-9 spermicides
B
You might also like to view...
Which eye disorder is associated with irregular clumping of proteinaceous substances within the lens?
1. Cataract 2. Glaucoma 3. Papilledema 4. Diabetic retinopathy
The plural form of testes is testis
Indicate whether the statement is true or false
Which mental disorder is not correctly matched to its definition?
A) eating disorder—bulimia B) cognitive disorder—Alzheimer's disease C) conduct disorder—pyromania D) anxiety disorder—amnesia
Which of the following statements is true about a respiratory shock?
A. It is caused by a temporary dilation of blood vessels that reduces the normal amount of blood in the brain. B. It occurs when the lungs are unable to supply enough oxygen to the circulating blood. C. It is the result of a severe allergic reaction caused by foods, insect stings, or drugs or by inhaling dusts, pollens, or other substances. D. It is caused by the general dilation of blood vessels within the cardiovascular system.