Which macromolecule is made of only carbon, hydrogen, and oxygen and is used as short term energy storage for
building the structural components of living things?
A. lipid
B. protein
C. nucleic acid
D. carbohydrate

Respuesta :

The answer is D. carbohydrate

Hope this helps and happy Thursday! :)

A macromolecule that is composed of only carbon, hydrogen, and oxygen and is specifically used as a short-term energy source for building the structural components of living things is Carbohydrates.  

Carbohydrates are one of the biomolecules that are made up of only elements such as Hydrogen, Carbon, and Oxygen. Each molecule’s type has its unique specific function. Some significant functions of carbohydrates are mentioned as follows:

  • Carbohydrates are useful for different living organisms as an attainable energy source to activate various reactions in our cells.
  • Living cells tend to modify their structures to enhance their function by combining carbohydrates with proteins and lipids.  
  • It helps in supporting the cell by providing a structure within the walls of the cells.  

Thus, we can conclude that the correct answer is carbohydrates and thus, option D is the correct answer.

Learn more about Macromolecules here:

https://brainly.com/question/13277913

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