Biology, 05.02.2020 01:49 Savageboyn
Two important steps involved in genetic engineering are cutting the desired gene from its genome, then cutting the vector genome and pasting the gene into it.
how is this carried out?
a. using the same restriction enzyme for cutting the desired gene and the vector and using ligase for pasting the gene into the vector
b. using two different restriction enzymes for cutting the desired gene and the vector and polymerase for pasting the gene into the vector
c. using the same ligase for cutting the desired gene and the vector and a restriction enzyme for pasting the gene into the vector
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Dr. kaylan is an ecologist who studies bird behavior. she sets up an experiment to test which type of food crows are most likely to eat when given a choice between walnuts, corn, and sunflower seeds. to perform her experiment, dr. kaylan places three food bins in an area frequented by cows. each bin contains one of the three food types. then, she measures how much of each food type is eaten every day for a month and summarizes the results of her experiment in the pie chart below. based on her results, dr. kaylan concludes that crows choose to eat corn more frequently than other food sources because it has a higher nutritional value. what is a reasonable alternate conclusion that can be drawn from dr. kaylan's data
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Two important steps involved in genetic engineering are cutting the desired gene from its genome, th...
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