Nori (Porphyra teneraor or yezoensis), also called Laver, is one of the most common seaweeds known for its use in making sushi. Popularized in Japan, where it grows abundantly, this classification of red seaweed has been used for centuries in Japan, China, and Korea, but also other countries around the world.ori (Porphyra teneraor or yezoensis), also called Laver, is one of the most common seaweeds known for its use in making sushi. Popularized in Japan, where it grows abundantly, this classification of red seaweed has been used for centuries in Japan, China, and Korea, but also other countries around the world.
Metal and Plastic Implants. A prosthetic made of metal and plastic are the most commonly used hip replacement implants. Both the ball and the socket of the hip joint are replaced with a metal implant, and a plastic spacer is placed in between. The most commonly used metals used include titanium and stainless steel.
Our bodies contain six types of synovial joints. Synovial joints are the most movable type of joint found in the human body. Joints are formed where bones come together. The six types of synovial joints are the pivot, hinge, saddle, plane, condyloid, and ball-and-socket joints. Pivot joints are found in your neck vertebrae, while hinge joints are located in your elbows, fingers, and knees. Saddle and plane joints are found in your hands.