The two main functions are replication and expression.
It goes from high to low. It is explained as it is trying to spread out or it is trying to be equal across a space.
A replication bubble would form as it unwinds. It's also known as an origin.
Answer:
Family.
Explanation:
Largest classification to smallest:
Domain
Kingdom
Phylum
Class
Order
Family
Genus
Species
From smallest to largest the order is
Species
Genus
Family
Order
Class
Phylum
Kingdom
Domain
