A motor neuron and the muscle fibers that it controls constitute a motor unit

Indicate whether the statement is true or false


TRUE

Anatomy & Physiology

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The meningeal layer of the dura mater, attaching anteriorly and posteriorly to the anterior and posterior clinoids and forming a roof for the pituitary gland, is the falx cerebri.

Answer the following statement true (T) or false (F)

Anatomy & Physiology

The thoracic and abdominopelvic cavities are separated by the ________

A) Sternum B) Ribs C) Diaphragm D) Spinal cord

Anatomy & Physiology

Passing through the intervertebral foramina are the

A. ligamentum nuchae. B. ligamentum flava. C. spinal nerves. D. All of the above

Anatomy & Physiology

In response to low blood ________, the kidneys secrete __________

A.   calcium; renin B.   oxygen; erythropoietin C.   sodium; calcitriol D.   potassium; erythropoietin E.   glucose; calcitriol

Anatomy & Physiology