Mrs. Watkins has COPD, an obstructive respiratory disorder. An arterial blood gas (ABG) sample was taken and the following observed: an elevated arterial PCO2, lower than normal blood pH, and an elevated bicarbonate ion level. Determine the cause of her
acid-base balance and the degree to which compensation, if any, is present.
What will be an ideal response?
The elevated PCO2 and a lower than normal blood pH confirms respiratory acidosis. Since the bicarbonate ion level is elevated, then renal compensation has begun and the acidosis is partially compensated.
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If all sensory signals are eventually transduced into the common action potential, then how do receptors encode stimulus modality? Give an example
What will be an ideal response?
The skull, vertebral column, and thoracic cage collectively form the ________ skeleton.
Fill in the blank(s) with the appropriate word(s).
____________________ is a rubbery protein fiber most plentiful in tissues that must easily stretch and then recoil after the stretching force is removed
Fill in the blank(s) with correct word
Hormones released from this gland include ADH and oxytocin
A) pineal B) posterior pituitary C) anterior pituitary D) hypothalamus