Answer:
Correct answer is c. It is the final electron acceptor in the aerobic respiration.
Explanation:
Oxygen is a substrate of the aerobic respiration, but it is not the only one. Glucose is also a substrate.
Oxygen is used in the cells to be the final electron acceptor, this means that receives the electrons from NADH and FADH2. That is why, when there is no oxygen available for aerobic respiration, the NADH and FADH2 cannot be oxidized and therefore remain in their reduced form. As a consequence, they cannot be re-utilized during different cellular processes that are NAD+ and FAD dependant, such as glycolysis, pyruvate oxidation and cellular respiration. This means that the ATP synthesis stops.
Oxygen itself does not transport any electrones, this are transported by the cytochrome complex in the mitochondrial membrane. But oxygen is key in receiving those electrones, therefore a very important piece of the electron transport across the mitochondria.
The neurogenic shock is categorized as a distributive type of shock .
<h3>What is a neurogenic shock?</h3>
The term neurogenic shock refers to a situation in which a person has a big issue with the maintenance of heartbeat or temperature as a result of a damage that is one to the nervous system or the spinal cord.
The neurogenic shock is categorized as a distributive type of shock which may result in a decrease in blood pressure.
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Answer:
Organization. Having an organized workspace, computer and calendar can help you complete administrative tasks in a quality and time-efficient manner. ...
Communication. ...
Teamwork. ...
Customer service. ...
Responsibility. ...
Time management.
Explanation:
Currently, the only treatment for celiac disease is lifelong adherence to a strict gluten-free diet. People living gluten-free must avoid foods with wheat, rye, and barley, such as bread and beer. Ingesting small amounts of gluten, like crumbs from a cutting board or toaster, can trigger small intestine damage
<h3>What is Celiac disease ?</h3>
Your small intestine may get damaged if you have celiac disease, an autoimmune and digestive condition. Symptoms of celiac disease include anaemia, growth problems, gas, bloating, and diarrhoea. Gluten is a protein that can cause celiac disease. Grains including wheat, barley, and rye contain gluten.
- Most frequently, blood tests and small intestinal biopsies are used by doctors to identify or rule out celiac disease. Since a gluten-free diet can alter test results, doctors do not advise beginning one before diagnostic testing.
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The damage of the alveoli will support the diagnosis of emphysema rather than chronic bronchitis.
Emphysema causes damage to the alveoli of the lungs. This reduces the surface area of the lungs. As a result less oxygen is supplied to the body. The damage can't be undone hence emphysema is a chronic illness. The first symptom is shortness of breath that can reach up to the level where it can happen to the person even at rest.
Chronic bronchitis is the inflammation of the bronchi. These people are more prone to lung infections. The symptom of the disease is wet cough due to production of excessive mucus.
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