The monomer unit is glucose.
Do you mean diagram A compared to Diagram D?
Diagram D is different from Diagram A because Diagram D shows representations of molecules which make up compounds. Diagram A is a representation of atoms which make up elements.
A form of energy that is stored in the bonds between atoms of a chemical element is referred to as: B. chemical energy.
A chemical energy can be defined as a form of energy that is stored within the forces of attraction (bonds) that are existing between ions, crystals, atoms or molecules.
In Chemistry, bond energy refers to the amount of chemical energy that is required to break one (1) mole of a particular chemical bond. Also, bond energy is measured in kJ/mol.
In conclusion, a form of energy that is stored in the bonds between atoms of a chemical element typically is referred to as chemical energy.
Read more on chemical energy here: brainly.com/question/5650115
