A research laboratory is attempting to collect the content of human red blood cells. The type of solution researchers should use to cause blood cells to lyse (burst) would be
A. osmotic.
B. hypoosmotic.
C. isosmotic.
D. hyperosmotic.
Answer: B
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A) DNA / DNA polymerase B) RNA / DNA polymerase C) DNA / sigma factors D) RNA / ribosomes
Once glucose is converted into the 2 pyruvates what will happen to them next? a. They will be reduced down in the cytoplasm
b. They will move into the mitochondria. c. They will move into the electron transport chain. d. Glucose is not converted into pyruvates. e. They will be stored as starch.
The driving force for blood circulation is ____
a. contraction of the atria b. contraction of the ventricles c. closing of the AV valves d. opening of the AV valves e. closing of the aortic valve
Which region of the ? phage genome enables the linear chromosome to circularize when it enters a host cell?
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