★ Immune System Quiz
In an immune response, what is the main function of the circulatory system?
A. to send chemical signals and transport immune cells
B. to trap pathogens and attract phagocytes
C. to stimulate infected cells and release interferons
D. to produce inflammation and activate B cells
Select your answer:
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Physical and Sensory Impairment › ViewA person with a hearing impairment or problem is considered
A. Blind
B. Helpless
C. Deaf
D. Mean
Muscle Tissue › View
This disorder is characterized by a shortening of the muscle, not caused by nervous stimulation.
A. Contracture
B. Fibromyalgia
C. Muscular Dystrophy
D. Myasthenia gravis