An organism’s body is constructed using the information contained in A. Genes
B. Inherited traits

The missing component to the table to the right or indicated with orange letters complete the table by filling in the corresponding numbers or symbols

Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?

Using the periodic table, complete the following. element: hydrogen symbol: h₂ molecular weight: g mass of one mole: g/mol