Describe the gross anatomical features of a cross section of spinal cord
What will be an ideal response?
Gross anatomical features of the cross-sectioned spinal cord include the anterior median fissure (a deep groove along the anterior or ventral surface); the posterior median sulcus (a shallow longitudinal groove); white matter (dominated by myelinated axons); gray matter (composed of cell bodies of neurons, neuroglia, and unmyelinated axons); the central canal (a passageway containing cerebrospinal fluid); a posterior root of each spinal nerve (axons of neurons whose cell bodies are in the posterior root ganglion); the anterior root of each spinal nerve (the axons of motor neurons that extend into the periphery to control somatic and visceral effectors); posterior root ganglia (contain cell bodies of sensory neurons); and spinal nerves (contain the axons of sensory and motor neurons).
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Cortical radiate arteries branch to form __________, which enter __________.
efferent arterioles; glomeruli vasa recta; venules afferent arterioles; glomeruli None of the listed responses is correct.
Excess amino acids in the body are
a) Excreted in urine b) Excreted in feces c) Converted into glucose d) Stored as ATP e) Converted into proteins
It is best to allow all birds to perch on your hand for proper restraint
Indicate whether the statement is true or false
Air Flo, Inc., and Banyan Grove Apartments enter into an oral contract in which Air Flo agrees to provide air-conditioning and heating maintenance for Banyan Grove's facilities for two years. This contract is enforceable by
a. Air Flo. b. Banyan Grove. c. any third party, such as a HVAC supplies provider. d. none of the choices.