Prions cause damage to the brain by
A) causing normal proteins to change shape.
B) enzymatically destroying brain cells.
C) cleaving all the oxygen from that area of the brain.
D) binding to bacteria in the brain and stimulating them to kill tissue.
E) none of these.
Correct Answer:
Verified
Q1: Of all organisms, prokaryotes are
A) the smallest.
B)
Q25: Endospores can resist
A) boiling water.
B) acids.
C) irradiation.
D)
Q33: Theodore Diner was researching which of the
Q34: Most prokaryotes
A)are rare in nature.
B)are easily cultured
Q34: Gram-positive bacteria have _ and appear _
Q35: Prions differ from viroids in that they
Q35: Gram staining divides bacteria into _ groups
Q36: There are an estimated _ number of
Q37: Only one viroid has been found to
Q40: Which of the following prokaryotic nutritional groups
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