0
What role do low density lipoproteins play in the body's cholesterol transport system?
Low density lipoproteins (LDL) transport cholesterol from the liver to cells in the body. However, high levels of LDL can lead to plaque buildup in arteries, increasing the risk of Heart disease.
What else can I help you with?
How does smoking affect your circulatory system' structure and function?
welll if you smoke your lungs become bad because all the chemicals you are inhaling is making your lungs weeker and weeker it also messes your teeth up because you are inhaling all the chemicals you and damaging your teeth and it makes then black and the fall ou tMainly it causes increased infections of the lung tissues,and as lung tissue is slowly replaces by scar tissue you get COPD(chronic obstructive pulmonary disease)which will eventually kill you due to shortness of breath.Cancer is incidental to the fact that infections and chemical irritants cause cells to reproduce - and each reproduction is susceptible to errors (including cancer).
When was Oseberg Transport System created?
The Oseberg Transport System was created in the early 1980s to transport oil and gas from the Oseberg field in the Norwegian North Sea. It consists of pipelines, platforms, and other infrastructure to facilitate the production and export of hydrocarbons.
What is the difference between the plant transport system and the animal transport system?
Plants have a transport system called xylem and phloem, which transport water and nutrients throughout the plant. Animals have a circulatory system, with blood vessels, heart, and blood that transport oxygen, nutrients, and wastes throughout the body. Plants rely on osmotic pressure and transpiration to move fluids, while animals have a pump (heart) to circulate fluids.
What nerve processes transport impulses to the cell body?
Axons are the nerve processes that transport impulses to the cell body.
What is the main transport in your body?
The main transport fluid in your body is your blood. This fluid is found throughout the body in great amounts.
What Plasma Protein Is Responsible For Antibodies And Lipid Transport?
The plasma protein responsible for antibodies is immunoglobulin, specifically the different classes such as IgG, IgA, IgM, IgE, and IgD. For lipid transport, lipoproteins, such as low-density lipoprotein (LDL) and high-density lipoprotein (HDL), play a crucial role in carrying lipids through the bloodstream. Both immunoglobulins and lipoproteins are essential components of the immune system and lipid metabolism, respectively.
Where can guidance on a healthy hdl/ldl ratio be found?
HDL (High-Density Lipoproteins) and LDL (Low-Density Lipoproteins) are the two forms in which cholesterol travels around the body. A lipoprotein is made up of a lipid, which is a fatty or oily substance, combined with a protein. If the lipoprotein has more protein than cholesterol, that is termed an HDL, and is converted into bile by the liver. LDLs, with more cholesterol than protein, tend to clog up arteries and cause other problems. You therefore want to minimize the LDLs in your system. Saturated fats and transfats generate a lot of LDLs, and you can lower your total cholesterol input by restricting the amount of meat, eggs and dairy you consume.
What is cholesterol and what does it do to the vessels?
Cholesterol is a cellulite substance found in most forms of animal life. It can be divided into two groups: HDL (healthy) & LDL (unhealthy). Low density cholesterol causes formation of plaque, which clogs the vascular system & leads to stroke &/or heart attack. High density cholesterol is produced by the body in humans & aids the vascular system against LDL damage.
Are monounsaturated and polyunsaturated fats good for you?
As long as they are not 'Saturated' or 'Trans Fat', they are good for health... The main difference between good fats and bad fats is that the bad (trans and saturated) will raise your blood cholesterol levels. The good (monounsaturated fat and polyunsaturated fat) will actually help lower it. This will in turn put you at a lower risk for heart disease.Monounsaturated fat and Polyunsaturated fat LOWER your LDL and RAISE your HDL. See below:The most well-known compound fat is the lipoprotein, which comes in several different densities, the two most famous being LDL and HDL. * Low Density Lipoprotein (LDL) transports cholesterol and nutrients from your liver through the blood system and into your cells for use. * High density lipoproteins transport cholesterol away from your tissues and back to your liver where it is recycled or eliminated.
Good Cholesterol Vs. Bad Cholesterol: Can I Find Out Which Is Which For Free?
Your cholesterol ratio is a valuable piece of information that can help you keep track of the health of your heart. What is a cholesterol ratio? Well, for one thing, it isn�t a cholesterol ratio at all: It�s a lipoprotein ratio. Cholesterol is essential to the proper functioning of the human body. Among other things, cholesterol is a vital structural component of cell membranes, the myelin sheath that surrounds most neurons and the chemical messengers released by glands called hormones. Cholesterol molecules are so fatty, however, that they are insoluble in blood. Cholesterol is carried from site to site within the body through the action of complex molecules called lipoproteins that use their own density to calibrate target tissues. Lipoprotein molecules come in an assortment of densities but the two that determine what we call the cholesterol ratio are low-density lipoproteins (LDL) and high-density lipoproteins (HDL.) LDL carriers are cholesterol�s major transport system: When cholesterol is needed in the body, LDL molecules are produced in greater numbers. Not all of these LDL molecules are carrying cholesterol at all times, however. And LDL molecule that is not carrying cholesterol may fall prey to a specialized white blood cell called a macrophage, responsible for removing foreign materials from the bloodstream. Macrophages can become trapped when they�re traveling through blood vessels with narrow lumens. Over time, this can lead to the buildup of artherosclerotic plaque within that blood vessel. LDL molecules are what physicians are referring to when they speak of �bad cholesterol.� HDL molecules, on the other hand, don�t target blood vessels. Instead, they move into glandular cells that use cholesterol to manufacture hormones or they move into the liver which breaks down and excretes the associated cholesterol. HDL molecules are what physicians are referring to when they speak of �good cholesterol.� Over time, medical science has found that health status can be correlated to the mathematical relationship between HDL and LDL substances in the bloodstream. This relationship is called the cholesterol ratio, and it�s determined by dividing the total blood cholesterol by the HDL cholesterol. The American Heart Association recommends that healthy individuals aim to keep their cholesterol ratio in the neighborhood of 5:1. In tough economic times like the present, people cut back on a variety of things � even healthcare. If you are between the ages of 45 and 65, however, it is important to monitor your cholesterol ratio. There are ways you can do this either very inexpensively or for free. Many supermarkets and drugstores periodically offer free or extremely low cost cholesterol screenings as a way of saying �Thanks� for customer support in the community in which they�re located. These screenings will be publicized through public service announcements and on the business website. Frequently, the Red Cross will offer free cholesterol screenings for individuals who donate blood. Finally, many counties operate clinics that provide health care services for free or at minimal cost to low income individuals. Check your county�s website to see if such a clinic exists in your county of residence, and whether you are eligible to take advantage of their services.
What exactly is HDL cholesterol?
HDL stands for high density lipoprotein and is a necessary part of everyone's diet. The higher your HDL number, the lower your overall chance of developing heart disease. The key is to keep your total cholesterol low while ensuring that your HDL is higher than your LDL.
What do the different cholestrol levels mean?
All I honestly know about this is the higher the numbers the worse your cholesterol and that there are foods you can eat to lower it. I also know that WebMD can answer a lot of these questions.
Why is circulatatry system known as transport system?
why is circulatory system known as transport system
What is high density lipoprotein?
this is a molecule carrier system which transports cholesterol back to the liver for recycling. It is thought having high HDL levels is protective against heart attacks and stroke.
What happen when the circulatory system cannot transport the substance needed by the body cells and cannot carry waste from the cells?
i do not no i just want to find the answer
What body system that includes a transport system and a pump that keeps the transport system moving?
The Circulatory System......
Fatty substance of the cardiovascular system?
cholesterol
