The trait of freckles is dominant and represented by a. no freckles is recessive and represented by a. a researcher crossed two individuals, one homozygous dominant aa and the other heterozygous for freckles aa. the researcher concluded that all offspring would have dominant as well as recessive alleles. what comment would you make about his conclusion?

Which of the following is true of photosynthesis? a)carbon dioxide is a reactant b)water is a product c)most reactions within this process are exothermic d)oxygen is a reactant

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?

The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return