The canby’s dropwort grows in wetlands in georgia. it is an endangered plant because wetlands have been cleared for agriculture and construction. the larvae of the black swallowtail butterfly eat this plant.
what would most likely happen to the black swallowtail butterfly if these plants continue to decrease?

Compare asexual reproduction to sexual reproduction

The gene that causes sickle-cell disease is present in a higher percentage of residents of sub-saharan africa than among those of african descent living in the united states. even though this gene causes sickle-cell disease, it also provides some protection from malaria, a serious disease that is widespread in sub-saharan africa but absent in the united states. discuss an evolutionary process that could account for the different percentages of the sickle-cell gene among residents of the two regions.

Which would best keep the oxygen cycle stable? a. cutting down jungles to create farmland b. eliminating parks in large cities c. dumping toxic chemicals into the ocean d. reducing the amount of deforestation d. reducing the amount of deforestation