Which statement about the genetic code is not true?

coding sequences are read in groups of three adjacent nucleotides.
no codon normally specifies more than one amino acid.
each species of organisms has its own unique genetic code.
some amino acids are specified by more than one codon.
genetic messages are punctuated with start and stop signals.

The energy of blowing wind can be harnessed to create electricity. why is wind considered a renewable energy source? a) wind does not cause destruction of the environment.b) wind turns the blades of a windmill that creates electricity.c) wind provides only a very small amount of electricity to the united states.d) wind comes from atmospheric conditions that are available indefinitely.

What is the number of phosphates in an atp molecule

Most enzyme names end in the