True or false: Due to the diploid nature of eukaryotic cells, a gene can never have more than two alleles in a population of organisms.

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

Name the organs of humanelemintary canal.

The cluster of developing cells from conception until birth is called an