Answer:
r represents rockets, rooms, and righteousness
Explanation:
there are many things which r can represent, so depending on context, there r many rs
They rarely tact with any other elements
Mutualism, both of the animals benefit from the relationship.
Answer:
Nucleic Acid
Explanation:
NUCLEIC ACIDS are naturally occurring chemical compounds that serve as the primary information-carrying molecules in cells and makeup the genetic material. Nucleic acids are found in abundance in all living things, where they create, encode, and then store information of every living cell of every life-form on Earth.
