The diagram represents a process used to modify bacterial cells. Bacterial DNA х Y o Foreign DNA In the diagram, arrows labeled X and Y represent the use of

(1) clones (2) receptors (4) enzymes (3) genes​

Abiologist counts the number of rabbits in a population each year and observes a decrease in population. since the coyote population has exploded, the biologist concludes that the coyote population has had a negative interaction with the rabbit population. which describes the biologist’s actions? a.) experimentationb.) inferencec.) observationd.) interacting