When muscles cells are deprived of oxygen, the heart still pumps. What must the heart cells be able to do?
A. derive sufficient energy from fermentation
B. continue aerobic metabolism when skeletal muscle cannot
C. transform lactate to pyruvate again
D. remove lactate from the blood
E. remove oxygen from lactate
A. derive sufficient energy from fermentation
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Assaying bacterial isolates for resistance genes by molecular methods:
a. can detect unknown resistance genes not yet defined. b. cannot detect phenotypic resistance due to a combination of mechanisms. c. means the resistance gene is expressed if found to be present. d. is currently part of the routine clinical mi-crobiology workflow for all isolates.
List four base triplets that are clearly responsible for punctuation (initiation, termination)
What will be an ideal response?
The first documented human disease to be eradicated by vaccination was smallpox.
Answer the following statement true (T) or false (F)
The ________ model assumes that evolution occurs in spurts, between which there are long periods of stasis with little evolutionary change.
What will be an ideal response?