Ascientist has crossed purple-flowered four-o'clocks and obtained 248 offspring of which 188 purple and 60 white. from mendel's laws, he expects the offspring to be in a ratio of 3: 1 purple to white. calculate the chi square value for this cross. state the degrees of freedom, the p value, and whether or not you would accept or reject these results.

when a reversible reaction is occurring in both directions at the same rate; the products and reactants do not change in concentration. a chemical reaction where the compound is broken into its constituent parts.

explanation:

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one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.