Step-by-step explanation:
Mitochondrial failure is involved in shallow breathing, shivering, and weak pulse in several ways.
First, shallow breathing can be a result of mitochondrial failure in the cells that make up the respiratory muscles. These cells require a constant supply of energy from the mitochondria in order to contract and relax, allowing the lungs to expand and contract and move air in and out of the body. If the mitochondria in these cells are not functioning properly, they will not be able to produce enough energy to support the contraction of the respiratory muscles, leading to shallow breathing.
Shivering is also related to mitochondrial failure, as it is a mechanism that the body uses to try to generate heat when it is cold. When the body is cold, the muscles contract and relax rapidly, producing heat through the process of muscle metabolism. This process requires energy from the mitochondria, and if the mitochondria are not functioning properly, the body will not be able to generate enough heat through shivering to keep warm.
Finally, weak pulse can be a result of mitochondrial failure in the heart muscle. The heart is a muscle that requires a constant supply of energy from the mitochondria in order to contract and pump blood throughout the body. If the mitochondria are not functioning properly, the heart muscle will not be able to contract effectively, leading to a weak pulse.
Overall, mitochondrial failure can be involved in shallow breathing, shivering, and weak pulse by interfering with the ability of the cells that produce these processes to generate enough energy to function properly.