I WILL GIVE BRAINLIEST FOR THE RIGHT ANSWER ONLY! write a definition in your own words what you believe Urban Environment means. Your definition should be at least 3 sentences long.

Nucleic acid certain protein cell membranes certain carbohydrates

Ecologist have observed a sharp increase of sulfur dioxide in the air . what might be a possible consequence of excessive sulfur dioxide in the air ? a. acid rain b. ozone layer depletion c.ozone layer hole d.increase in sea levels

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