After fertilization, the cell begins to divide by mitosis. which statement describes what occurs with the chromosomes?

The galapagos island contain 13 species of finches four of the species are seen here it is believed that all of the species had one common ancestor and overtime

Actinobacteria sp. are fermenting organisms (which do you use oxygen to breathe) referred to as chemoorganohetereotrophs this means they break down organic material and convert it to inorganic material. which part of the carbon cycle does this describe

Explain how sequences of amino acids in proteins can be used to reveal relationships among organisms.