Which of the following is correct about synovial joints?

In order to help prevent osteoporosis a young woman should consult her doctor if she has an irregular menstruation:

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The gray and white commissures contain axons that cross from one side of the spinal cord to the other.

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The function of which cell is to protect against the damage that may be incurred due to excessive exposure to UV rays?

Root hair plexuses:

The most inferior region of the brain stem is the ____________:

Skeletal system provides support and framework for the body. However, movement of the skeleton is directly dependent of the following system:

The plasma membrane of a muscle cell is called: