Advances in technology have many industries, including agriculture. which agricultural application is most likely to be affected by new advances in dna technology from the human genome project? a researcher who is investigating selective breeding of livestock a farmer who is planning a harvest schedule for genetically modified crops a plant scientist who is modifying the genetic information of crop plants in a laboratory a conservationist who wants to find water sources in drought-prone places

Answer asap need to be answered by wednesday morning explain how a buffer works, using an ethanoic acid / sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.