What is the organism that kills and eats other organisms for food called? Group of answer choices

Host

Parasite

Predator

Prey

Mgo2 is the oxidation state of manganese oxide

It's a

If a hydrogen atom is neutral, it must also have  one electron. an oxygen atom (o) has an atomic number of eight (8). this means a neutral oxygen atom has eight protons and eight electrons. the element actium (ac) has an atomic number of 89, so it has 89 protons and 89 electrons in a neutral atom