How can biotechnology be used to develop medical treatments and give an example?

1.)Scientists used bacteria and added just one extra gene to it to develop insulin to treat people with diabetes.

2.)Genes are specific pieces of DNA that give living things their traits.

3.)in sexual reproduction, offspring get their genes from their parents. They get half from mom and half from dad.

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).   so the answer is a.

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.