These are the early signs of osteoarthritis Pain. Your joint may hurt during or after movement. Tenderness. Your joint may feel tender when you apply light pressure to it. Stiffness. Joint stiffness may be most noticeable when you wake up in the morning or after a period of inactivity.
I believe its c, that makes the most sense.
Answer:
Explanation:
Cochlea: Hair cells are the ones that are responsible for transduction from sound vibration to electrical energy and they are located in the inner ear. Vibrations of sound are the ones that cause vibrations in air molecules and they shake up the ear drum. As the eardrum is moving, it's causing bones that are located in the middle ear to vibrate, too. They are further passed to the cochlea.
Retina: is the part of visual system and it contains sensory cells named rod, and the cone cells. In retina, they have a role of converting physical energy in shape of light signals into electrical impulses, which later travel to the brain. Then the adaptable change occurs and it forms a motion of series of molecules which give, as a result, reduction of the photoreceptor.
Answer:
stretching,pull ups,sit ups,distance running
