Examlex
In a hydrogen atom, a given electron has n = 7. How many values can ℓ have?
Cartilage
A flexible, connective tissue found in areas such as joints, ribs, and ears, providing support and structure.
Synovial Fluid
A viscous, non-Newtonian fluid found in the cavities of synovial joints, serving as a lubricant to reduce friction between the articular cartilages during movement.
Collagen
A key structural protein found in skin, bones, tendons, and other connective tissues, responsible for providing strength and elasticity.
Joint Capsule
A saclike structure surrounding a joint, providing protection and support, containing synovial fluid which lubricates the joint.
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