
Morphine and other opiate drugs decrease sensitivity to pain by ____.
A) depleting substance P from parts of the nervous system
B) mimicking the effects of endorphins at the synapses
C) preventing sodium from crossing the membrane
D) altering blood flow to various parts of the nervous system
Correct Answer:
Verified
Q90: The brain chemicals known as endorphins produce
Q91: Humans have a sense of taste so
Q92: The receptors for taste are _.
A) true
Q93: Napoleon has a small cut on his
Q94: In adult humans, the taste buds are
Q96: The sensory aspect of pain activates the
Q97: Shelton was given morphine because he was
Q98: A distinctive feature of itch is that
Q99: _ have almost no taste receptors since
Q100: Taste and smell axons converge onto many
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents