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What happens when your organs shut down?

In cases of congestive heart failure the heart's function decreases over time, leading to systemic body dysfunction. According to eMedicineHealth, heart failure is simply a term used when body tissues are not receiving as much blood and oxygen as they require. This may be a temporary condition and does not mean that the heart stops working altogether as it does in fatal myocardial infarction. When the pumping action of the heart is decreased, it causes blood to back up, increasing pressure in the blood vessels and forcing fluid into body tissues. Fluid build-up is evidenced by edema and a..

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What are some facts about the human spine?

The adult human spine aids the body to maintain an upright position and enables range-of-motion by serving as the body's primary structural support. It also functions by protecting neural spinal fibers and the spinal cord.The adult spine forms natural curvatures that stabilize the vertebral column. It is divided into five major regions: cervical, thoracic, lumbar, sacral and coccyx. The cervical spine, or neck vertebrae, are composed of seven bones, while the thoracic spine, or upper back vertebrae, are made up of 12 bones. The lumbar spine, or the lower back vertebrae, consists of five b..

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What are the major dangers of earthquakes?

Liquefaction is the process of the ground melting down to a liquid state after an earthquake, according to the Cascadia Region Earthquake Workgroup or CREW. After liquefaction, the ground may no longer be solid, which puts buildings and other foundations at risk.Tsunamis typically occur after an earthquake and may cause massive waves due to the reverberations of the earthquake, according to scientific resource GNS Science. If a volcano erupts, this can also cause a tsunami. During tsunamis, it is best to get as far away from the ocean as possible, as the waves are typically far larger than nor..

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What are good uses of atomic energy?

The food and agriculture industry is one sector where atomic energy sees a high volume of use. Here, it is used to improve and expedite food production, and helps make agriculture sustainable during a long period of time. Atomic energy is used to generate fertilizers, and to increase genetic variability of plants and crops such as sorghum, bananas, beans, wheat and peppers. When added to fertilizers, atomic isotopes serve different but equally valuable roles. The type of isotope added to a fertilizer determines how much is absorbed by certain plants, and how much is lost or excreted into the s..

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What are the advantages of using nuclear energy?

Another major advantage nuclear has over most renewable technologies is that like fossil fuel power generation, nuclear power is controllable. Wind and solar energy plants are dependent on the wind and the sun, and when those forces are not present, energy production drops off. A nuclear plant can raise and lower its output throughout the day to adjust to electricity demands. While accidents at nuclear plants can be extremely dangerous, new thorium reactor designs offer considerable safety advantages over old pressurized reactors, automatically shutting down in the case of emergency or power l..

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How many body parts do humans have?

The anterolateral ligament knee ligament was found to play a crucial part in anterior cruciate ligament tears. New research is being done on the ligament.The skeletal system in the body is made up of 206 bones that are arranged in the axial skeletal system and the appendicular skeletal system. The axial skeletal system runs along the midline axis in the body and it is made up of 80 bones that include the skull, hyoid, auditory ossicles, ribs, sternum and vertebral column. The appendicular skeleton is made up of 126 bones that include the upper limbs, lower limbs, pelvic girdle and pectoral (sh..

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What is 161 pounds equal to in kilograms?

Using the fact that 1 pound equals 0.454 kilograms for the conversion requires multiplying 161 pounds by 0.454 kilograms per pound. Using 1 kilogram equals 2.2 pounds for conversion requires dividing 161 pounds by 2.2 pounds per kilogram. The kilogram is a unit of mass in the International System of Units, also referred to as the metric system. This system is used in the scientific community and in most industrialized nations in the world. The pound is a unit of weight in the system of U.S. customary units.

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What are some types of clouds?

Clouds below a base of 2,000 meters bear no prefix to their names. Stratus, fog, cumulus, stratocumulus, cumulonimbus and nimbostratus fall into this category.\nMid-level clouds lie at a base between 2,000 and 6,000 meters and are designated by the "alto-" prefix. The altostratus and altocumulus are examples of mid-level clouds.\nClouds at a base above 6,000 meters belong to the high clouds category and are designated by cirrus or "cirro-" prefixes. Examples include cirrus, cirrostratus and cirrocumulus.

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When does winter start in the United Kingdom?

According to the British Council, the day that winter starts, which is also called the Winter solstice, has the shortest daylight hours. On this day, Dec. 21, the sun rises at around 8 a.m. and sets at around 4 p.m. in the United Kingdom. During winter, the average UK temperature ranges from 36 to 45 degrees Fahrenheit, but this often drops to slightly below 36 degrees Fahrenheit.

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What is it called when a liquid becomes a solid?

This process occurs when the temperature of the substance (the liquid) is lower than its freezing point.\nThe three states, or phases, of matter are gas, liquid and solid. A phase transition happens when matter in one phase changes to another phase due to a change in either temperature or pressure.\nBesides solidification, other transition phases include melting, vaporization and condensation. An example of the opposite of freezing is melting. With melting, a solid turns to a liquid.

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