Fish- even though it doesn't have an s at the end it's still used as a plural noun.
Answer:
Cities can be built in otherwise uninhabitable places.
Explanation:
When scientists say they share a universal genetic code it means that all organisms it can mean either:
-DNA as the main source of hereditary information in all life forms we know of
or more likely
-that all organisms we know of use a three base pair code for the synthesis of proteins, DNA produces mRNA this mRNA is read three base pairs at a time by a ribosome, this is called the genetic code.
Metabolic equilibrium actively maintained by several complex biological mechanism nervous system
