Assume you are trying to insert a gene into a plasmid. someone gives you a preparation of genomic dna that has been cut with restriction enzyme x. the gene you wish to insert has sites on both ends for cutting by restriction enzyme y. you have a plasmid with a single site for y but not for x. your strategy should be to:

If water were a non polar molecule, how would its properties be different ? a.) water would be a much lighter molecule b.) water would be able to climb up inside plants c.)water would not be able to form hydrogen bonds d.) water would stick together much more strongly

Research cheetahs on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? -cheetah how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.

How does the carbon cycle involve an exchange of carbon