click below
click below
Normal Size Small Size show me how
LJ Abella
week 7-13
Question | Answer |
---|---|
The synapse consists of? | A synaptic knob, synaptoc cleft, and the plasma membrane of a ppstsynaptic neuron. |
Severe depression can caused by a dficit in a certain brain synapses of: | Amines |
The fastaes nerve fibers in the body can conduct an impulse that is how much faster than the slowest fibers in the body? | Almost 300 times |
Parasympathetic stimulation has no effect on any of the following areas except: | Sweat glands |
The cerebellum perfoms all of the following function except: | Controlls cardiac performs |
True or False; Blood vessels in both digestove organs and skeletal muscles are dilated by sympathetic stimulation | True |
Which is not true about the hormone somatostatin | It stimulates the secretion of insulin |
Accommodation for near vision necessitate | An increase of the curvature of the lens, constriction of the pupils, and the convergence of two eyes |
The vagus is said to act as a "brake" on the heart. This situation is called? | Vagal inhibition |
The localized pressure gradient to maintain blood flow in a tissue is called? | perfussion pressure |