Genetic diversity a species survive. what is genetic diversity?

a. when many different species live together in one particular environment.

b. when organisms are able to trade pieces of dna with one another.

c. when an organism’s dna changes throughout its lifespan.

d. when a population of organisms contains a wide range of genetic traits.

The scientific method is a series of steps followed by scientific investigators to answer specific questions about the natural world. it involves making observations, formulating a hypothesis, and conducting scientific experiments.the steps of the scientific method are •observation-the first step of the scientific method involves making an observation about something that interests you•question-once you've made your observation, you must formulate a question about what you have observed. •hypothesis-once you've made your observation, you must formulate a question about what you have observed. •experiment-once you've developed a hypothesis, you must design and conduct an experiment that will test it.•results-the results are where you report what happened in the experiment. •conclusion-the final step of the scientific method is developing a conclusion.i hope that this you : )

Ithink it’s c or b for the answer.