Because the material is better when working properly they repair themselves up to a point.
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Common metals used for artificial joints include stainless steel and titanium alloys. These metals are chosen for their biocompatibility, strength, and durability within the body. Cobalt-chromium alloys are also used in certain joint replacement applications.
An artificial body part is usually called a prosthesis or prosthetic. Bionic is also used to describe artificial body parts.
An artificial satellite is a man-made object injected into orbit around another object (The Space Station is an artificial satellite of the Earth). A natural satellite is a "natural" object that orbits around another object (The Moon is a natural satellite of the Earth).
The human body has 320 joints. These joints enable movement and flexibility in the body, allowing us to perform daily activities and tasks.
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A reservoir can be a natural or artificial lake. This is where water is collected or stored. It can be created in river valleys through the construction of a dam.
Common metals used for artificial joints include stainless steel and titanium alloys. These metals are chosen for their biocompatibility, strength, and durability within the body. Cobalt-chromium alloys are also used in certain joint replacement applications.
Artificial joints must have very smooth surfaces to reduce friction, wear, and potential damage to surrounding tissues. A smooth surface helps minimize the production of wear debris that can lead to inflammation and complications in the body. Additionally, a smoother surface can improve the long-term durability and functionality of the artificial joint.
An artificial body part is usually called a prosthesis or prosthetic. Bionic is also used to describe artificial body parts.
the different groups of joints in the body are saddle joints gliding joints hinge joints and ball and socket joints .
BODY JOINTS - webcrawler 'THERE IS NO DEFINITIVE ANSWER there are around 360 joints in the human body.'
An artificial satellite is a man-made object injected into orbit around another object (The Space Station is an artificial satellite of the Earth). A natural satellite is a "natural" object that orbits around another object (The Moon is a natural satellite of the Earth).
Active (your body produces the t-cells and b-cells): Natural- by means of infection Artificial - Passive- (develops in another person and is transferred): Natural - maternal Artificial - immunization
Some are natural, and some are not. The natural kinds are based on herbs and similar things found in nature. The artificial stimulants are not beneficial to the body over long-term.
Natural and artificial satellites both orbit around a larger celestial body, such as a planet or a star. They are used for various purposes, such as communication, navigation, and scientific research. Both types of satellites operate in space and are affected by gravitational forces.