Jasmine performed an experiment three times and got conflicting results. Her teacher told her she needed to repeat the experiment many times. What is the best way to accomplish this? a

Change several variables each time

b

Use different procedures each time

c

Perform the experiment exactly the same way each time

d

Change at least one variable each time

the form of energy changes and the total energy increases0l

answer: if she breaths she a thho

explanation:

"1. it should be, it has been for about 20 years, and it's really not much different in the end than breeding animals to have particular traits. there are always concerns about genetically engineered animals/plants affecting the environment in unexpected negative ways, but i can't think of an example where the fears didn't turn out to be baseless.  

first, as you point out, it would be a great advance in pharmacology, to be able to tailor drugs and their doses to me. the pros involve better medical treatment. the cons involve privacy issues like insurance companies denying coverage to people with genetic risk factors. looking at dna markers wouldn't affect the frequency of genetic diseases, but it would allow detection of them earlier. and ok, actually i suppose that if people used this information to avoid having children with genetic diseases, some might decrease in frequency."