How does pollution affect the species richness and biodiversity of the stream?

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.

What is the inability of an individual or a society to achieve a minimum standard of living known as ?

Which of the following is not a possible effectof increasimg carbon dioxide levels in the atmosphere ?