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Anatomy 220
Anatomy 220 week 6-12
| Question | Answer |
|---|---|
| what is the largest and most numerous types of neuroglia? | astrocytes |
| gray matter in the brain and spinal cord consists primarily of: | cell bodies |
| what part of the cerebrum is responsible for emotions such as anger, fear, and sorrow? | limbic system |
| which part of the brain releases the hormone melatonin? | pineal gland |
| spinal nerves are what type of fibers? | motor and sensory |
| which region of the adrenal cortex secretes DHEA? | zona reticularis |
| what hormone is responsible for inhibiting osteoclast activity in children? | calcitonin |
| which pancreatic cell type produces insulin? | beta cells |
| what are the microscopic vessels that carry blood from small arteries to small veins? | capillaries |
| what is a decrease in the amount of white blood cells called? | leukopenia |
| which is the primary organ of the lymphatic system? | thymus |
| the respiratory system can be divided into what two parts? | upper respiratory tract and lower respiratory tract |