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Lungs

Lungs are a pair of elastic and spongy organs that help the body breathe. They are present inside the rib cage in thoracic cavity of humans.

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What is the most important thing in a relationship?

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Trust is the most important thing in a relationship. When there is trust, there is open communication, security, and emotional connection. It forms the foundation for a healthy and long-lasting relationship.

How do grapes help the human body?

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Grapes are rich in antioxidants, vitamins, and minerals that help support the immune system, promote heart health, and improve digestion. They also contain natural sugars for a quick energy boost and are a source of hydration due to their high water content.

What is exhaling and inhaling?

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Inhaling is the process of taking air into the lungs. Exhaling is the process of releasing air out of the lungs. These actions are part of the respiratory system and are essential for bringing oxygen into the body and removing carbon dioxide.

How much does a human arm weigh?

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The total arm mass is given as mean 3.216kg with a standard deviation of 0.464kg

in Clauser, "Weigth, volume, and center of mass of segments of the human body", 1969, p.45

(http://www.ulb.ac.be/medecine/anatemb/biblio/Clauser1969.pdf):

More details in Chandler, "Investigation of Inertial Properties of the Human Body", 1975, p.72-79

(http://www.ulb.ac.be/medecine/anatemb/biblio/Chandler1975.pdf)

come the following data:

Upper arm (right): mean 1.843kg s.d. 0.218kg.

Upper arm (left): mean 1.888kg s.d. 0.299 kg.

Forearm (right): mean 1.113kg, s.d. 0.271kg.

Forearm (left): mean 1.088kg s.d. 0.185kg

Hand (right): mean 0.400kg s.d. 0.091kg

Hand (left): mean 0.374kg s.d. 0.062kg

That gives a total mean arm mass of 3.35kg (for right and left).

How much does the human spinal cord weigh?

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The human spinal cord typically weighs about 35-40 grams.

What was one reason the separatists found it hard to live in holland?

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One reason the separatists found it hard to live in Holland was the different language and culture, making integration challenging. Additionally, they experienced economic difficulties and struggled to find steady work. They also faced pressure to assimilate into Dutch society, which conflicted with their desire to maintain their English identity.

Oxyhemoglobin in the blood will give up or release oxygen when?

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Oxyhemoglobin in the blood will release oxygen when the surrounding tissues have lower oxygen levels, which signals the need for oxygen delivery. This process is driven by the concentration gradient, with oxygen moving from areas of higher concentration (in the blood) to areas of lower concentration (in the tissues).

The outer membrane which covers the lungs?

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The outer membrane that covers the lungs is called the pleura. It consists of two layers - the visceral pleura, which is directly attached to the lungs, and the parietal pleura, which lines the chest cavity. The pleura helps to protect and support the lungs while allowing them to move smoothly during breathing.

What two structures does the auditory tube connect?

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The auditory tube, also known as the Eustachian tube, connects the middle ear to the nasopharynx. This connection helps to equalize pressure between the middle ear and the environment, allowing for proper hearing function and ventilation of the middle ear.

Why does smoking affect the lungs?

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Cigarettes contain many harmful ingredients and toxins in them. When you smoke, you are breathing in everything that the cigarette contains. Smoke from cigarettes has tar in it, and that tar sticks to your lungs. The important part of the lungs that cleans out dirt are damaged, even if you're just getting second hand smoke.

Another answer:

The chemicals in the cigarette such as nicotine and tar, starts to fill up your alveoli, because of these chemicals in your alveoli, they start to pop. The popping of your alveoli results in a shortage of oxygen for your body to function.

What is the most common cation in non-organic gemstones?

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The most common cation in non-organic gemstones is iron (Fe2+ and Fe3+). Iron impurities can give gemstones their color, such as green in emeralds (beryl), blue in sapphires (corundum), and red in rubies (corundum).

What two gases are exchanged across the lining of a frog's mouth?

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Oxygen and carbon dioxide are exchanged across the lining of a frog's mouth. Oxygen is absorbed from the air into the blood vessels, while carbon dioxide is released into the air from the blood vessels.

Can you use the spirometer to measure your total lung capacity?

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Yes, a spirometer can be used to measure total lung capacity by conducting a test known as a pulmonary function test. During this test, the spirometer records the volume of air a person can inhale and exhale, including their inspiratory reserve volume, tidal volume, expiratory reserve volume, and residual volume, which together make up the total lung capacity.

Does Aldrin cause cancer?

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There is no direct evidence that Aldrin causes cancer in humans. However, it is classified as a possible human carcinogen by the International Agency for Research on Cancer (IARC) based on animal studies. Exposure to Aldrin has been linked to liver and bladder cancer in animal studies but more research is needed to determine its effects on humans.

How would you get a chapter 7 bankruptcy removed after 7 years?

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A Chapter 7 bankruptcy typically remains on your credit report for 10 years. You cannot have it removed before then, but you can start rebuilding your credit by making on-time payments, managing your credit responsibly, and showing a positive credit history over time.

How many Webkinz do most people have?

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There is no set number of Webkinz that most people have as it varies greatly from person to person. Some people may have one or two, while others may have a large collection of dozens or even hundreds of Webkinz. It ultimately depends on individual preferences and collecting habits.

What percent water are jelleyfish?

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How much percent water are in a jellyfish? Answer The body of an adult jellyfish is made up of 94 to 98 percent water. Scroll down to related links and look for "Jellyfish - Wikipedia".

Why do taller people have a greater lung capacity than shorter people?

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Taller people tend to have greater lung capacity due to their larger chest cavity and longer lung volume, which allows for more air to be inhaled and exhaled. Additionally, taller individuals may have a higher diaphragm position, giving their lungs more room to expand during breathing.

How the circulatory system works?

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The circulatory system is responsible for transporting blood, oxygen, and nutrients throughout the body. The heart pumps oxygenated blood to the body through arteries, which then travel to the tissues and organs. Deoxygenated blood is then carried back to the heart through veins, where it is pumped to the lungs to get oxygenated again. This cycle repeats to ensure all cells in the body receive the necessary oxygen and nutrients.

How can your lungs remain healthy?

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To keep your lungs healthy, avoid smoking and exposure to secondhand smoke, exercise regularly to improve lung function, maintain a healthy diet to support overall lung health, and avoid exposure to pollutants and toxins as much as possible. Regular check-ups with your healthcare provider can also help monitor your lung health and address any concerns early on.

How do you increase lung strength?

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To increase lung strength, you can engage in activities that improve cardiovascular fitness like running, swimming, or cycling. Practicing deep breathing exercises and diaphragmatic breathing can also help strengthen the lungs. Quitting smoking and avoiding exposure to environmental pollutants can further support lung health and function.

If you have 60 percent lung capacity how long before you have to have oxygen?

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The need for oxygen therapy is not solely determined by lung capacity but also by symptoms of low oxygen levels. If you have 60% lung capacity but are not experiencing significant symptoms, you may not need oxygen therapy. It would be best to consult with a healthcare provider for a proper assessment and recommendation.

Which organ has the longest waiting list to receive a transplant?

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The kidney has the longest waiting list for organ transplants in most countries. This is due to a higher demand for kidney transplants compared to other organs, as well as a shortage of available donor kidneys.

What is the most common name for the cancer in the stomach?

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The most common name for cancer in the stomach is "gastric cancer" or "stomach cancer." These terms are often used interchangeably to refer to malignancies that originate in the cells lining the stomach. Gastric cancer can develop in any part of the stomach and may spread to nearby lymph nodes or other organs as it progresses.

Gastric cancer is a significant global health concern, although its incidence varies widely by geographic region and population. It is more common in certain parts of the world, such as Eastern Asia, Eastern Europe, and parts of Central and South America. Risk factors for gastric cancer include infection with Helicobacter pylori bacteria, a diet high in salty or smoked foods, smoking, family history of stomach cancer, and certain genetic factors.

Symptoms of gastric cancer can include abdominal pain or discomfort, unintentional weight loss, loss of appetite, nausea, vomiting, difficulty swallowing, and blood in the stool. However, symptoms may not appear until the cancer is advanced, making early detection and treatment challenging.

Treatment options for gastric cancer may include surgery, chemotherapy, radiation therapy, targeted therapy, immunotherapy, or a combination of these approaches, depending on the stage and extent of the cancer, as well as the patient's overall health and preferences.

Early detection through screening programs and awareness of risk factors can help improve outcomes for patients with gastric cancer. Therefore, individuals with risk factors or concerning symptoms should consult a healthcare professional for proper evaluation and management.

What is alveolar dead space?

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Alveolar dead space refers to the portion of the air in the lungs that does not participate in gas exchange because it does not come into contact with the pulmonary capillaries. This can occur when there is impaired blood flow to certain areas of the lungs, leading to ventilation without perfusion. Alveolar dead space can contribute to ventilation-perfusion mismatch and can impact the efficiency of gas exchange in the lungs.