A blood alcohol concentration greater than ____ may be fatal
a. 0.08 per milliliter
b. 0.4 per milliliter
c. 0.02 per milliliter
d. 0.05 per milliliter
e. 0.2 per milliliter
B
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Answer the following statement true (T) or false (F)
Does the average mutation rate in humans accurately describe the pattern of mutations across the genome? Select all that apply
A. No. Some sites (hotspots) are more mutable than others. B. No. Mutation rates differ between males and females. C. No. Mutation rates differ between germ cells and somatic cells. D. No. Mutations rate vary with age. E. No. Mutation rates vary with location - they are higher in some parts of the world than in others.
Cold and freezing are very effective in killing bacteria
Indicate whether this statement is true or false.
Answer the following questions true (T) or false (F)
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