The white lunar segment is called a "cuticle". It only real function is to help (minutely) with support and covering the nail.
Olfactory sensory neurons in the epithelium detect odor molecules dissolved in the mucus and transmit information about the odor to the brain in a process called sensory transduction
Perception is the way we interpret our environments and our 5 senses (taste, touch, smell, sight, and sound) and therefore makes sense of everything around us.
Answer:
Joints.
---> Joints are held together in a tough fibrous structure known as a capsule.
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