Human Body Parts And Functions In Tamil Pdf Free [UPD]

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Human Body Parts And Functions In Tamil Pdf Free

as the body ages, organs and other parts of the body are designed to break down and may deteriorate over time. they can fall out of place, becoming mal-positioned, causing symptoms and medical problems. the body is also composed of interlocking layers and supports, keeping everything in place. the merck manual of geriatrics and gerontology describes this layer-by-layer breakdown this way: “from the outside in: skin, subcutaneous fat, superficial fascia, deep fascia, muscular fascia, bone, fascia, peritoneum, diaphragm, pericardium, pleura, lungs, mediastinum, mediastinal lymph nodes, peritoneal cavity, omentum, mesentery, intestines, gonads, kidney, urinary bladder, prostate, epididymis, nerves, blood vessels, lymphatic vessels, tendons and ligaments, skeletal muscles, and various organs and systems not directly associated with the skeleton.”

the human body has many bones and bones are made of a harder, more protective form of organic material called bone. bones also have holes (bones cavities or cavities) called joints that allow for movement.

not all parts of the gastrointestinal tract are involved in digestion and absorption of food. they are also important in the absorption of certain vitamins and minerals, the transport of ingested food to the lymphatic vessels and the removal of some ingested substances.

the fatty coating helps to prevent the chlorine in the water from forming harmful substances. chlorine (cl2) is added to drinking water to kill germs like amoebas, which can cause diarrhea and can make people more likely to get sick.

the human body is comprised of many different cell types that vary in size, shape, and function. some cells are very large, such as red blood cells, which can measure 10 μm (about one-thirtieth the diameter of a human hair) in diameter. other cells are very small, such as the sperm of a human male, which measures only 1 μm (about one-twenty-fifth of a human hair) in diameter. other cells are quite large, such as the heart, which can measure up to 20 cm long in adults. cells are always within a membrane, the plasma membrane, which contains the cell’s internal fluids, including the cell’s cytoplasm, which contains the cell’s dna and other cellular constituents.
for example, why is it that the body is more vulnerable to disease and illness at certain times of the year than at other times? or, is it true that not all human beings are created equal? some human beings seem to have an immune system that is more disease resistant than others, and this creates a large gap between the highest and the lowest quality of human life.
in general, these are the large organs of the body that are close to vital organs and so have the most important functions. the brainstem is a collection of structures deep in the brain that control breathing, heartbeat, and other body functions. the spinal cord runs down the spinal column and has many important functions, such as controlling our movements.
the human body is made up of many different organs and body parts, such as the brain, heart, blood, lungs, skin, eyes, ears, mouth, nose, throat, stomach, intestines, liver, spleen, kidneys, pancreas, bowels, bladder, blood vessels, lymph and fat. these organs and body parts are connected together to form the human body. some of the organs are specialised to do particular jobs, such as the heart to pump blood, the lungs to take in and process oxygen, and the eyes to allow us to see.
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