The first line of defense against infectious agents in the human immune system response is
A) physical barriers. B) antibodies. C) complement. D) white blood cells.
A
Health Professions
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A cerebrovascular accident (CVA), or ________, occurs when the blood supply to part of the brain is suddenly interrupted by an occlusion of a blood vessel (ischemia or embolism) or a ruptured blood vessel (hemorrhage) in the brain
a. unconsciousness b. affixation c. heart attack d. stroke
Health Professions
The condition of skin inflammation that presents with red pimple-like bumps characterized by itching, blistering, or oozing areas that progress to scaly, brownish, or thickened skin is known as:
A) Eczema. B) Psoriasis. C) Acne. D) Rash.
Health Professions