Biology, 11.09.2019 05:30, brinjay430
We think that dwarfism in river birch might be a simple mendelian trait. we have taken a pure breeding normal plant and crossed it with a a pure breeding dwarf plant. the resulting f1 plants were normal height. the f1 plants were selfed and the f2 data is presented below: normal river birch 811 dwarf river birch 261 perform a chi square analysis on this data using the following hypothesis: the mode of inheritance for height in river birch is simple mendelian. what is the calculated chi-square value? round to three decimal places.
Answers: 1
Biology, 20.06.2019 18:02, hayleyconsole
Why are there different theories about the effects of global warming
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Biology, 22.06.2019 04:00, animaljamissofab
Asolution of an enzyme and a substrate was placed in a water bath and the temperature of the reaction was raised gradually. the graph shown was plotted at the end of the experiment. what can be concluded from the graph? a) temperature has no effect on the activity of the enzyme. b) the effect of temperature on the enzyme is unpredictable. c) the enzyme shows increased activity up to a certain temperature. d) the activity of the enzyme is inversely proportional to the temperature.
Answers: 2
We think that dwarfism in river birch might be a simple mendelian trait. we have taken a pure breedi...
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