QUESTION 5 While tetanus is the term we use to describe summation of twitches, it is also a disease caused by the bacteria Clostridium tetani. These bacteria produce a toxin that causes inappropriate firing in neurons. Patients infected with this bacteria can experience what is known as "lockjaw" where the jaw gets stuck in place or violently contracts to the point where people can experience muscle tears or even shattered teeth. Given this information about tetanus, what is the likely explanation for how this bacterial disease causes the problems described? O The toxin causes inappropriate closing of sodium channels leading to rapid contractions that summate and eventually form a state of tetanus. O The toxin causes the sarcoplasmic reticulum to open inappropriately leading to contraction of the muscles and causing issues for those infected. The toxin causes the muscle to repolarize slower leading to longer periods of contraction where the muscles are able to generate more force and cause issues for the infected individuals. The toxin causes inappropriate firing of neurons leading to periods of rapid twitching that infected individuals experience as summation leading to tetanus. Click Save and Submit to save and submit. Click Save All Answers to save all answers.
QUESTION 5 While tetanus is the term we use to describe summation of twitches, it is also a disease caused by the bacteria Clostridium tetani. These bacteria produce a toxin that causes inappropriate firing in neurons. Patients infected with this bacteria can experience what is known as "lockjaw" where the jaw gets stuck in place or violently contracts to the point where people can experience muscle tears or even shattered teeth. Given this information about tetanus, what is the likely explanation for how this bacterial disease causes the problems described? O The toxin causes inappropriate closing of sodium channels leading to rapid contractions that summate and eventually form a state of tetanus. O The toxin causes the sarcoplasmic reticulum to open inappropriately leading to contraction of the muscles and causing issues for those infected. The toxin causes the muscle to repolarize slower leading to longer periods of contraction where the muscles are able to generate more force and cause issues for the infected individuals. The toxin causes inappropriate firing of neurons leading to periods of rapid twitching that infected individuals experience as summation leading to tetanus. Click Save and Submit to save and submit. Click Save All Answers to save all answers.
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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QUESTION 5
While tetanus is the term we use to describe summation of twitches, it is also a disease caused by the bacteria Clostridium tetani. These bacteria
produce a toxin that causes inappropriate firing in neurons. Patients infected with this bacteria can experience what is known as "lockjaw" where
the jaw gets stuck in place or violently contracts to the point where people can experience muscle tears or even shattered teeth. Given this
information about tetanus, what is the likely explanation for how this bacterial disease causes the problems described?
O The toxin causes inappropriate closing of sodium channels leading to rapid contractions that summate and eventually form a state of
tetanus.
O The toxin causes the sarcoplasmic reticulum to open inappropriately leading to contraction of the muscles and causing issues for those
infected.
O The toxin causes the muscle to repolarize slower leading to longer periods of contraction where the muscles are able to generate more force
and cause issues for the infected individuals.
The toxin causes inappropriate firing of neurons leading to periods of rapid twitching that infected individuals experience as summation
leading to tetanus.
Click Save and Submit to save and submit. Click Save All Answers to save all answers.
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