Answer:
I think it's A
must lie btn a clearly defined interval
Genes and the environment
A genetically modified organism (GMO) is any organism whose genetic material has been altered using genetic engineering techniques. The exact definition of a genetically modified organism and what constitutes genetic engineering varies, with the most common being an organism altered in a way that "does not occur naturally by mating and/or natural recombination". A wide variety of organisms have been genetically modified (GM), from animals to plants and microorganisms. Genes have been transferred within the same species, across species (creating transgenic organisms) and even across kingdoms. New genes can be introduced, or endogenous genes can be enhanced, altered or knocked out.
Hello There!
A drug is any chemical substance that alters the body physically or mentally for a non - nutritional purpose.
Hope This Helps You!
Good Luck :)
- Hannah ❤
