A patient with a peripheral nerve injury has reduced sensation in the affected area. Which primary function of nervous tissue is impaired?
Correct answer: B. Transmitting electrical signals
- A. Storing calcium in the skeleton
- B. Transmitting electrical signals
- C. Producing red blood cells
- D. Secreting digestive enzymes
Explanation
Nervous tissue receives stimuli and transmits electrical signals for communication and coordination. The other functions belong mainly to bone marrow, bone tissue and glandular or epithelial cells.
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About Cells and Tissues
Cells and tissues covers cell membranes, cytoplasm, organelles, cell division and the transport of substances into and out of cells. It also explains the four basic tissues, epithelial, connective, muscular and nervous, including their structure, functions and locations, with a distinction between tissue organization and organ structure.
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40 free Cells and Tissues MCQs from Anatomy and Physiology for Nursing, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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