In peas yellow seed color y is dominant to green seed color y a homozygous green pea plant is crossed with heterozygous yellow pea plants. what is the predicted phenotypic ratio of the offspring

what have scientists found to be the most efficient and effective way to insert new sequences into an individual? a-scientists have created genetically altered foods that release dna during digestion. b-scientists use viruses to insert specific gene sequences. c-scientists irradiate genes so that they can be absorbed through the skin.

i think that c)gold was found there

but i am not sure

i think it is dna, i'm not totally sure but i think it might be.