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Macromolecules
| Question | Answer |
|---|---|
| List 3 Macromolecules | carbohydrates lipids proteins |
| All of the above molecules are organic molecule What elements is present in all organic molecules? | carbon |
| Why is carbon so special? | it is in all living things |
| What are 3 foods that are simple sugars? | candy fruit cookie |
| What are 3 foods that are complex sugars? | bread pasta oatmeal |
| What is the primary function of carbohydrates in plants and animals? | quick energy |
| What is the second function of carbohydrates in plants? | structure |
| Draw a general structure of single sugar molecule | |
| What elements make up carbohydrates? | carbon hydrogen oxygen CHO |
| What molecule can be immediately used for energy by the cell? | glucose |
| What life process converts these molecules into energy for the cell? | cellular respiration |
| Animal store excess carbohydrates in the form of? | glycogen |
| Name 3 types of carbohydrates | monosaccharide disaccharide polysaccharide |
| Give the definition and example of monosaccharide | single sugar molecule ex: glucose |
| Give the definition and example of disaccharide | two sugar molecule ex: lactose |
| Give the definition and example of polysaccharide | many sugar molecule ex: glycogen |
| Draw the diagram for monosaccharide | |
| Draw the diagram for disaccharide | |
| Draw the diagram for a polysaccharide | |
| Draw the process of dehydration synthesis acting on carbohydrates-include reactant and products | |
| Draw the process of hydrolysis acting on carbohydrates-include reactants and products | |
| Which process occurs when packaging carbohydrates for storage? | dehydration synthesis |
| Which process occurs when you need to get energy from storage? | hydrolysis |
| What are 5 foods that are saturated? | red meat lard cheese coconut oil butter |
| What are 3 foods that are unsaturated? | avocado olive oil peanut butter |
| What are the 4 functions of lipids? | long term energy form cell membrane cushion organs insulation |
| What elements are found in lipids? | carbon hydrogen oxygen sometimes p or s CHOPS |
| What are 2 types of fats? | saturated mono unsaturated |
| What is the structure for saturated fats? | no double bond full of hydrogen |
| What is the structure for mono unsaturated fat? | one double bond |
| Draw the diagram for mono unsaturated fat | |
| Is saturated fat a solid or a liquid at room temperature? | solid |
| Is mono unsaturated fat a solid or a liquid at room temperature? | liquid |
| Draw the process of dehydration synthesis acting on triglyceride- include reactants and products | |
| Draw the process of hydrolysis acting on a triglyceride- include reactants and products | |
| What process is used when breaking down fat molecule to get energy? | hydrolysis |
| What process is used when storing fat molecules for later energy used? | dehydration synthesis |
| What are 4 foods high in proteins? | cheese beef pumpkin seeds soy beans |
| What is the difference between essential and nonessential amino acids? | nonessential acids are made by your body where essential can't be made by your body but by your diet |
| What is the 4 main functions of proteins? Explain | antibodies- protect against diseases enzymes- speed up chemical reaction body structure- make up cartilage, bones, muscles, hair, etc. hormones- regulate body function such as growth, digestion, sexual reproduction |
| What elements are found in proteins? | carbon hydrogen oxygen nitrogen CHON |
| What are building blocks that make up proteins? | amino acids |
| What are two things that determine the function of a protein? | sequence of protein shape of protien |
| What are the 4 levels of proteins? | primary (1st level) secondary (2nd level) tertiary (3rd level) quaternary (4th level) |
| What level of order is primary? | order of sequence of amino acids of polypeptide |
| What level of order is secondary? | twist (alpha helix) fold (beta strands) |
| What level order is tertiary? | fold into a "glob" |
| What level of order is quaternary? | large assembly of several protein molecules |
| Draw the process of dehydration synthesis acting on proteins- include reactants and products | |
| Draw the process of hydrolysis acting on a protein- include reactants and products |
Created by:
Thanhvy
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