<span>1 .phylum2.animals (features )
Happy studying ^_^
</span>
Answer:
a green pigment, present in all green plants
Explanation:
Proteins are one of the four main types of Organic molecules.Organic compounds are those compounds that have carbon atoms. There are four important classes of organic molecules.which includes; Carbohydrates, lipids, proteins, and nucleic acids.
I believe 6CO2 is the answer
