Regions in which muscle cells are interconnected via specialized attachment sites, containing gap junctions and desmosomes, are called
A) synovial membranes.
B) CAMs.
C) connexons.
D) intercalated discs.
E) adhesion belts.
D) intercalated discs.
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The external acoustic meatus ends at the
A) tympanic membrane. B) auditory ossicles. C) cochlea. D) pinna. E) vestibule.
Your "cheekbone" is mostly formed from the ________ bone
Fill in the blanks with correct word
________ form elaborate capillary networks within tissues that allow for very slow blood flow
A) Varicosities B) Sinusoids C) Foramina D) Portal systems E) Perfusion centers
How is heat loss different between conduction and convection?
A) Conduction is the loss of heat by evaporation from the skin and convection is the loss of heat by evaporation from the alveolar surfaces of the lungs. B) Conduction is the loss of heat by evaporation from sweat glands and convection is the loss of heat by evaporation from the skin. C) Conduction involves radiation, whereas convection involves evaporation. D) Conduction involves heat loss as cooler air moves across the surface of the body and convection is the direct transfer of energy through physical contact. E) Conduction is the direct transfer of energy through physical contact and convection involves heat loss as cooler air moves across the surface of the body.