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Macromolecules 1
Carbohydrates and Lipids
| Question | Answer |
|---|---|
| What is the element that is contained by all organic compounds? | Carbon |
| What are the four main macromolecules (big) that are important for life? | Carbohydrates, lipids, proteins, nucleic acids |
| What are monomers? | Building blocks or macromolecules. |
| What are polymers? | Chains of momomers. |
| What is the meaning of the suffix -ose? | Sugar |
| What is the carbon, hydrogen, and oxygen ratio of carbohydrates? | 1:2:1 |
| What is the chemical term for simple sugars (made of one buidling block)? | Monosaccharides |
| What are some examples of simple sugars? | Glucose, fructose, galactose |
| What is the main function of carbohydrates? | Energy |
| What is excess glucose stored as in plants? | Starch |
| What is excess glucose stored as in animals? | Glycogen |
| What is a carbohydrate found in plants that gives plants their structure or rigidity? | Cellulose |
| What are the two components of a lipid molecule? | Glycerol and 3 fatty acids. |
| A lipid that is liquid at room temperature is... | Oil |
| The term for a lipid that is found in your ears and leaves of plants protecting them from drying out is... | Wax |
| A lipid that serves as a chemical messenger is... | Hormone |
| Poisons and venomes are examples of this marcromolecule. | Lipids |