In 2 days our 4413 secondary school pupils involved in the pilot of CensusAtSchool drank 7319 cans of drink.

That is an average of 1.66 cans per pupil.

Using this data, which is for 2 days, can you work out:

1. How many cans would be drunk per pupil
a) each day ? b) each month? c) each year ?

helppp!! im not sure if this is chem or bio sos

answer: 20 percent

the fish culture has become a developing commercial practice in developing countries which is already prominent in developed countries of the world. the major fish protein demand is being supplemented in developing countries is   fishing to meet the needs of the growing population. therefore, in some developing nations, the percentage of animal protein from fish in the diet can be as high as 20 percent.

the last one: artificial selection/genetic engineering

plant breeding is modifying the genetic composition of the plant - but this isn't cloning (which is specifically introducing a gene into a genome). but you are artificially selecting for the phenotype that you want.

the second one is literally genetic engineering - the gene would have been cloned first and then inserted or genetically engineered into the new plant cell (the cotton).

point counts

mark brainliest!