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Physiology - Swenson
Week 7-13
Question | Answer |
---|---|
Which substances operate immune mechanisms | sebum mucus enzymes, hydrochloric acid in mucosa |
When protein interferes with the ability of a virus to cause disease | interferon |
What is the movement of phagocytes from vessels to an inflammation site? | diapedesis |
What happens when the pressure in the lungs is greater than the atmospheric pressure | expiration occurs |
An electrical impulse moves _____ the cell body. | towards |
What are the components of the ANS? | sympathetic and parasympathetic nervous systems |
Name the control center of the endocrine system. | hypothalamus |
The pancreas produces what primary hormones? | insulin and glucagon |
What direction does the diaphragm move during inhalation> | down |
Two types of synapses between neurons are? | electrical and chemical |
What type of system controls hormone secretion? | negative feedback loop |
What is the master gland? | pituitary |