In 2Fe304, there are how many oxygen atoms?

Apea plant that is heterozygous for the tall phenotype can produce short offspring when self pollinating. which of the following explains why this occurs? a. segregation of allels b. condominance of traits c. polygenic expression of traits d. independent assortment of alleles

The body is protected against harmful flu viruses by

There are fewer than 100 naturally occurring elements in the universe, but there are millions of different unified substances. explain how this can be true.