How do wetlands improve water quality?

Wetlands have a natural diversity of plants and animals. These can act as filtering systems, removing sediment, nutrients and pollutants from water

The proton has a positive charge while the neutron has no charge they both make up the nucleus of the atom while the elections have a negative charge and surround the nucleus of the atom. the protons and electrons are used to calculate the atom's mass whereas the neutrons don't affect the mass

The basic repeating unit of nucleic acids are known as nucleotides. a nucleotide consists of three distinct chemical groups.