Suppose that 500 bp of nucleotide sequence information (representing the same genomic DNA location) was compared between DNAs obtained from three different sources: 1) crime scene DNA, 2) DNA from suspect 1, and 3) DNA from suspect 2. It was found that none of the sequences were identical to one another. The crime scene DNA differed from that of suspect 1 at one location (499 nucleotides were identical), and differed from that of suspect 2 at two different locations (498 nucleotides were identical). What should be the conclusion

Which of the following descriptions of proteins are true? i. proteins can have different sequences of amino acids. ii. proteins can have different shapes. iii. proteins can have different numbers of amino acids. a. only i and ii are true. b. only ii and iii are true. c. only i and iii are true. d. i and ii and iii are all true. e. none are true statements

How does upwelling affect coastal fisheries? upwelling damages nutrient supplies at coastal fisheries as the warm, nutrient-rich surface water is replaced by nutrient-poor, cold water. upwelling damages nutrient supplies at coastal fisheries as the cold, nutrient-rich surface water is replaced by nutrient-poor, warm water. upwelling improves the nutrient supply at coastal fisheries as the warm, nutrient-rich surface water replaces the nutrient-poor, cold water. upwelling improves the nutrient supply at coastal fisheries as cold, nutrient-rich water replaces the warm, nutrient-poor surface water.

What is the term for a water wave that is created by an underwater earthquake