A cochlear implant treats
A) sensorineural deafness. B) otosclerosis.
C) a torn tympanic membrane. D) conductive deafness.
A
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Widely distributed phagocytic cells that remain fixed in position are part of the ________.
What will be an ideal response?
Which statement is TRUE with regard to spermatogenesis?
A. The process is similar to oogenesis. B. Spermatogenesis occurs in one short process. C. Spermatogonia undergo mitosis to form spermatocytes. D. Primary spermatocytes undergo meiosis to form gametes.
Which inflammatory response provides the greatest protection from the spread of pathogens?
A) antibody production B) increase in leukocytes C) fibroblast activity D) redness and edema
Explain adaptation, and differentiate between peripheral adaptation and central adaptation
A) Adaptation is an increase in receptor sensitivity in the presence of constant stimulation. Peripheral adaptation reduces the amount of information sent to the CNS. In central adaptation, the awareness of the stimulus virtually disappears. B) Adaptation is a decrease in receptor sensitivity in the presence of constant stimulation. Peripheral adaptation reduces the amount of information sent to the CNS. In central adaptation, the awareness of the stimulus virtually disappears. C) Adaptation is an increase in receptor sensitivity in the presence of constant stimulation. Peripheral adaptation increases the amount of information sent to the CNS. In central adaptation, the awareness of the stimulus is enhanced. D) Adaptation is a decrease in receptor sensitivity in the presence of constant stimulation. Peripheral adaptation increases the amount of information sent to the CNS. In central adaptation, the awareness of the stimulus is enhanced. E) Adaptation is a decrease in receptor sensitivity in the presence of constant simulation. In peripheral adaptation, the awareness of the stimulus virtually disappears. Central adaptation reduces the amount of information received by the CNS.