You were recently hired by a biotech company to test out their new restriction enzyme. This enzyme recognizes the following sequ
ence: GGATCC. It makes a cut between the two Gs. You have a linear test sample of DNA to try out this new product: 5'-GATCAGCTGACTGGATCCGTCCTCAACGTCAGGATCCAGCTTCAAG-3' Question 3 (2 points) How many cuts do you expect this enzyme to make on the above DNA? Please enter a number. Question 4 (1 point) How many fragments do you expect to see on your gel? Assume that the are all different sizes.
The enzyme will make 2 cuts producing three fragnments.
Explanation:
Some enzymes called endonucleases cleave the phosphodiester bonds that exist in the DNA. Some cleave with the aid of recognition sites and are called restriction endonucleases while some cleave non-specifically.
level consumers in the food chain are carnivores (flesh-eating), insectivores (insect-eating), or omnivores (flesh-and plant-eating). A wetland example of a food chain: pickleweed, is eaten by salt marsh harvest mice, which are eaten by clapper rails, which are eaten by peregrine falcons.