Answer:
Integumentary is least connected to the Digestive system
Answer:
its D
Explanation:
because conduction happens through solids and the others are obviously conventional current
Electrons are the smallest of the three particles that make up atoms. Electrons are found in shells or orbitals that surround the nucleus of an atom. Protons and neutrons are found in the nucleus. They group together in the center of the atom.
Its called invasive species one example is the lion fish it rooms around the east cost of north America overpopulation harms the ecosystem