Blank chart designed for students to categorize the functions, building blocks, and examples of the four major macromolecules.

It looks like you've uploaded a table asking for information about four major types of biological macromolecules: Carbohydrates, Lipids, Proteins, and Nucleic Acids. The columns are:

- Type of Molecule
- Function
- Monomers
- Examples

Here is the completed table with accurate information:

| TYPE OF MOLECULE | FUNCTION | MONOMERS | EXAMPLES |
|--------------------|-----------------------------------------------|----------------------|----------------------------------|
| CARBOHYDRATES | Energy storage; structural support (e.g., in cell walls) | Monosaccharides (e.g., glucose) | Glucose, Starch, Glycogen, Cellulose |
| LIPIDS | Long-term energy storage; insulation; protection; membrane structure | Glycerol + Fatty acids | Triglycerides, Phospholipids, Cholesterol |
| PROTEIN | Enzymes, structural components, transport, signaling, defense | Amino acids | Hemoglobin, Insulin, Keratin, Antibodies |
| NUCLEIC ACID | Store and transmit genetic information | Nucleotides | DNA, RNA |

---

Explanation:

1. Carbohydrates:
- Function: Primary source of energy (e.g., glucose). Also provide structural support (like cellulose in plants).
- Monomers: Monosaccharides such as glucose, fructose, and galactose.
- Examples: Starch (in plants), glycogen (in animals), cellulose (structural), and chitin (in insects/fungi).

2. Lipids:
- Function: Store energy efficiently (more than carbohydrates); form cell membranes (phospholipids); act as hormones (steroids); provide insulation.
- Monomers: Made from glycerol and fatty acids (though not technically polymers, they are built from smaller units).
- Examples: Triglycerides (fats/oils), phospholipids (cell membranes), cholesterol.

3. Proteins:
- Function: Extremely diverse—enzymes catalyze reactions, antibodies defend against pathogens, hemoglobin transports oxygen, structural proteins like collagen.
- Monomers: Amino acids (20 different types).
- Examples: Hemoglobin, insulin, keratin, actin, myosin.

4. Nucleic Acids:
- Function: Store and transmit genetic information (DNA) and help in protein synthesis (RNA).
- Monomers: Nucleotides (each made of a sugar, phosphate group, and nitrogenous base).
- Examples: DNA (deoxyribonucleic acid), RNA (ribonucleic acid).

Let me know if you'd like this formatted as a downloadable table or need diagrams!