The answer should be B- decomposers
Answer:
lipids
Explanation:
-Lipids are among the four biomolecules the others being proteins, carbohydrates and nucleic acids. Lipids are made of fatty acids and glycerol. --Fats (solid) and oils (liquid) are the major types of lipids.
-Butter is an example of saturated fats while oils are the lipids in liquid form.
Alfred Hershey and Martha Chase used radioactive isotopes to prove that DNA was the carrier of inherited material. They laid the foundation for Watson and Crick to prove that the double helix structure suggested the copying mechanism that allowed for DNA to function as a hereditary material!
Savannas or safari parks lol