Biomolecules Test Review Each slide will present the information in some type of question. The following slide will give the answer.
Elemental Components of the Biological Molecules - matching Elements Carbohydrate Lipids Proteins Nucleic Acids PONCH CHO + N SPONCH CHOP
Elemental Components of the Biological Molecules - matching Elements Carbohydrate Lipids Proteins Nucleic Acids PONCH CHO + N SPONCH CHOP
Biomolecule Functions Carbohydrate Lipids Proteins Nucleic Acids Energy Molecule of Inheritance Structure of Cell Membrane Structure of Cell Walls Movement Regulate the Cell Metabolism Control Energy Storage Internal Cell Structure Protection Chemical Messengers
Biomolecule Functions Carbohydrate Lipids Proteins Nucleic Acids Energy Molecule of Inheritance Structure of Cell Membrane Structure of Cell Walls Movement Regulate the Cell Metabolism Control Energy Storage Internal Cell Structure Protection Chemical Messengers
Place the following in order from smallest to largest Polysaccharide - Monosaccharide – Disaccharide Glucose – Starch - Sucrose
Place the following in order from smallest to largest Monosaccharide – Disaccharide - Polysaccharide Glucose – Sucrose - Starch
Biomolecule Examples Carbohydrate Lipids Proteins Nucleic Acids Muscles Fats and Oils DNA Starch Cilia and Flagella Cellulose Cholesterol Chitin RNA Glucose Enzymes Waxes
Biomolecule Examples Carbohydrate Lipids Proteins Nucleic Acids Muscles Fats and Oils DNA Starch Cilia and Flagella Cellulose Cholesterol Chitin RNA Glucose Enzymes Waxes
1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.
1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 1. Mouth 2. Liver 3. Gall Bladder 4. Duodenum or Pyloric Valve 5. Appendix 6. Salivary Gland 7. Esophagus 8. Stomach 9. Pancreas 10. Small Intestine 11. Large Intestine 12. Rectum
Organ and Function mouth salivary glands esophagus cardiac sphincter stomach pyloric sphincter duodenum jejunum and ileum villi and microvilli Liver and gall bladder pancreas Large intestine appendix rectum and anus Regulates flow of stomach contents into small intestine Section of small intestine for absorption of nutrients Absorption of water and vitamins Store and eliminate feces Mechanical and chemical digestion begins Secretes saliva Moves food to stomach by peristalsis Holds food and mixes it with acid and pepsin First section of the small intestine – large amounts of digestion Makes and stores bile Secretes large amounts of digestive enzymes into the small intestine Keeps food in the stomach and keeps it from reentering the esophagus Fingerlike projections of the small intestine that increase surface area for absorption Function might be to help restore bacterial populations in the large intestine – you can have this removed
Organ and Function mouth salivary glands esophagus cardiac sphincter stomach pyloric sphincter duodenum jejunum and ileum villi and microvilli Liver and gall bladder pancreas Large intestine appendix rectum and anus Regulates flow of stomach contents into small intestine Section of small intestine for absorption of nutrients Absorption of water and vitamins Store and eliminate feces Mechanical and chemical digestion begins Secretes saliva Moves food to stomach by peristalsis Holds food and mixes it with acid and pepsin First section of the small intestine – large amounts of digestion Makes and stores bile Secretes large amounts of digestive enzymes into the small intestine Keeps food in the stomach and keeps it from reentering the esophagus Fingerlike projections of the small intestine that increase surface area for absorption Function might be to help restore bacterial populations in the large intestine – you can have this removed
Digestive Secretions Saliva Amylase Pepsin HCl Bile Protein digestion Aids protein digestion Emulsifies fat Digests Starch Protects Mouth, contains amylase, lubricates food
Digestive Secretions Saliva Amylase Pepsin HCl Bile Protein digestion Aids protein digestion Emulsifies fat Digests Starch Protects Mouth, contains amylase, lubricates food
Digestion Sites of Biomolecules Carbohydrates Lipids Proteins Nucleic Acids Stomach (Pepsin, HCl), Small Intestine (Trypsin, Peptidase) Small Intestine (Lipase, Bile) Small Intestine (Nuclease) Mouth (Amylase) , Small Intestine (Amylase, Lactase, Maltase, Sucrase)
Digestion Sites of Biomolecules Carbohydrates Lipids Proteins Nucleic Acids Stomach (Pepsin, HCl), Small Intestine (Trypsin, Peptidase) Small Intestine (Lipase, Bile) Small Intestine (Nuclease) Mouth (Amylase) , Small Intestine (Amylase, Lactase, Maltase, Sucrase)
CO2 Photosynthesis Cellular Respiration
CO2 Photosynthesis Cellular Respiration
Bacterial Roles in the Nitrogen Cycle Nitrogen Fixation Nitrification Denitrification NO3-1 N2 + O2 N2 NH4+ NH4+ NO3-1
Bacterial Roles in the Nitrogen Cycle Nitrogen Fixation Nitrification Denitrification NO3-1 N2 + O2 N2 NH4+ NH4+ NO3-1
Nutrient System Vocab Fixation Assimilation Consumption Decomposition To break down into raw nutrients – Ex: Proteins breaking down into NO3- To take in and make part of – EX: NO3-1 absorbed by plants and made into amino acids To make biologically available – EX: N2 NH4+ To take in and digest – Eating a plant
Nutrient System Vocab Fixation Assimilation Consumption Decomposition To break down into raw nutrients – Ex: Proteins breaking down into NO3- To take in and make part of – EX: NO3-1 absorbed by plants and made into amino acids To make biologically available – EX: N2 NH4+ To take in and digest – Eating a plant
General Nutrient Cycle Labels: Raw Materials, Decomposition, Nutrient Fixation/Assimilation, Consumption
General Nutrient Cycle Raw Materials Decomposition Nutrient Fixation/Assimilation Consumption