Acell is replicating its dna. part of the dna strand reads a-c-c g-t-a-c. the new strand built off this section reads t-g-g-t-g. what effect might this have when the dna replicates in the future

Ecologist have observed a sharp increase of sulfur dioxide in the air . what might be a possible consequence of excessive sulfur dioxide in the air ? a. acid rain b. ozone layer depletion c. ozone layer hole d. increase in sea levels

28. how many linkage groups will be formed by homogametic organism with 28 chromosomes?

Aresearcher created three groups based on participants bmi: normal weight, overweight and obese. the hypothesis being tested is that the three groups differ in the mean number of artificially sweetened drinks consumed weekly. which statistical test might the researcher use, assuming a reasonably normal distribution of values.