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Juan Uribe
SCI221-22 Week 7-13
Question | Answer |
---|---|
A synapse can occur only between an axon and: | another axon, a dendrite, a cell body. |
Parasympathetic stimulation has no effect on any of the following areas except: | the liver. |
In comparison with the nervous system, the regulatory effects of the endocrine system are: | slow to appear but long-lasting. |
During pregnancy, what happens to the oxygenated blood returned from the placenta via the umbilical vein? | It flows into the inferior vena cava. |
The chemoreceptors in the caratid bodies are particularly sensitive to: | hypercapnia. |
Ciliated cells lining the respiratory tract: | help move air into and out of the lungs. trap and phagocytize microorganisms. |
The function of surfactant is to: | prevent each alveolus from collapsing as air moves in and out during repiration. |
Gas exchange, the lungs' main and vital function, takes place in the: | alveoli. |
The enterogastric reflex causes: | inhibition of gastric peristalsis. |
The process of fat emulsification consist of: | breaking fats into small droplets. |