An ecologist studies the relationships among organisms. the work of an ecologist will most likely solve problems related to which societal problem? a: treatment of disease b: protection of food supplies c: protection of the environment d: overuse of prescription medicine

1. which of the following is correct regarding opiates/opioids: a. they all have a natural component as a starting pointb. they have low addiction possibilitiesc. methadone binds to some of the same receptorsd. a and care correcte. all are correct

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

Which of the following describes a difference when gram-positive bacteria are compared to gram-negative bacteria?