Which of these functions will be affected if the medulla oblongata is damaged?
Correct answer: D. Autonomic functions like breathing and heart rate
- A. Thermoregulation
- B. Vision
- C. Memory
- D. Autonomic functions like breathing and heart rate
Explanation
Sensory processing occurs in the spinal cord and somatosensory cortex, but reflex responses like withdrawing from pain involve brainstem pathways, including the medulla. Partially affected, but not directly controlled by the medulla.
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About Chemical Coordination and Hormones
Chemical coordination uses hormones released by endocrine glands and carried in blood to specific target cells. Coverage includes the pituitary, thyroid, pancreas, adrenal glands, ovaries and testes, feedback control, and the contrast between slower, longer-lasting hormonal responses and rapid nervous coordination.
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