When a person displays a "startle response," i.e., blinking and/or flinching at bright lights or loud noises, what neurological region is responsible?
A) vestibular nuclei
B) reticulospinal tracts
C) cerebral nuclei
D) tectospinal tract
E) rubrospinal tracts
D) tectospinal tract
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________ is/are a genetic disorder.
A. Kidney stones B. Polycystic kidney disease C. Ischemic nephropathy D. Diabetic nephropathy
The color of urine is due to the presence of a pigment called __________________, produced during the breakdown of hemoglobin.
Fill in the blank(s) with the appropriate word(s).Fill in the blank(s) with the appropriate word(s).
_________________________ are tiny, oval-shaped structures ranging in size from a pinhead to an almond.?
Fill in the blank(s) with correct word
Sensory impulses from baroreceptors located in the _____ are transmitted to the cardiovascular control center on the _____ nerve.
A) superior vena cava; vagus nerve B) carotid sinus; glossopharyngeal nerve C) descending aorta; spinal nerves D) right subclavian artery; vertebral nerves