The action potential of cardiac muscle is prolonged consisting of the depolarization spike and plateau and a repolarization period. The action potential causes a long refractory period of about 250-400 milliseconds in the heart.
A frog heart can never reach tetanus.
What organs are affected by tetanus?
Tetanus is caused by a common bacteria found in the soil. It can be contracted by the bacteria entering the body from a wound. Such as stepping on a rusty nail.
tetanus
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tetanus
The blood entering from the lungs has a high oxygen content and the blood entering from the body is high in carbon dioxide.
A tetanus shot is used to prevent lockjaw and other serious ailments due to germs entering a person's wounds. An adult should update their tetanus shot every ten years.
No...a tetanus shot will not prevent rabies. Tetanus is a bacterial infection spread by manure and soil entering a cut. Rabies is a virus. It is spread by blood or saliva from an infected animal. There are rabies prevention vaccines for people if you work in a high risk environment.
A tetanus shot is used to prevent lockjaw and other serious ailments due to germs entering a person's wounds. An adult should update their tetanus shot every ten years.
if blood entering the heart gets mixed with blood leaving the heart the the blood leaving the heart will get poluted. the blood entering the heart is poluted when it enters the heart, the heart cleans it up; so when the blood leaves the heart it is clean so if it gets polluted the person may get sick and this leads to his/her death.
Tetanus attacks in open wounds, such as a fresh cut. When soil, saliva, or even feces gets into contact with it, Clostridium tetani attacks the body. Also, Tetanus can occur when rusty nails puncture the skin. Tetanus occurs in the Central Nervous System(brain and spinal cord).