The pseudostratified columnar epithelium of the bronchi in smokers may transform into stratified squamous epithelium. This is an example of ________
A) metaplasia
B) atrophy
C) differentiation
D) hyperplasia
E) neoplasia
A
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During a mugging, a person experiences an extreme level of fear. What portion of the limbic system is responsible for this and other emotional states?
A. Cingulate gyrus B. Amygdaloid body C. Fornix D. Mammillary bodies E. Hippocampus
Large areas of opposing plasmalemma may be interconnected by transmembrane proteins called ________ or CAMs.
Fill in the blank(s) with the appropriate word(s).
The ______________________ instinct is used during threatening or predator/prey circumstances
Fill in the blank(s) with correct word
Which of the following lists examples of body structures from the simplest to the most complex?
A. Mitochondrion, connective tissue, stomach, protein, adipocyte (fat cell) B. Protein, adipocyte (fat cell), stomach, connective tissue, mitochondrion C. Protein, stomach, connective tissue, adipocyte (fat cell), mitochondrion D. Mitochondrion, connective tissue, protein, stomach, adipocyte (fat cell) E. Protein, mitochondrion, adipocyte (fat cell), connective tissue, stomach