Term
What is the function of the digestive system? |
|
Definition
To digest food by converting it to organic compounds that are easily absorbed into the blood stream. |
|
|
Term
|
Definition
By converting it into organic compounds that are easily absorbed into the blood stream. |
|
|
Term
When food is digested, what is it being converted to? |
|
Definition
Organic compounds that are easily absorbed into the blood stream |
|
|
Term
What are the 3 organic compounds that are broken down to be absorbed into the blood stream? |
|
Definition
1. Carbohydrates
2. Lipids
3. Proteins |
|
|
Term
Which organic compound is broken down into simple sugars? |
|
Definition
|
|
Term
What do carbohydrates break down into during digestion? |
|
Definition
Simple sugars (monosaccharides) |
|
|
Term
Which organic compound is broken down into fatty acids? |
|
Definition
|
|
Term
What do lipids breakdown into during digestion? |
|
Definition
|
|
Term
Which organic compound is broken down into amino acids? |
|
Definition
|
|
Term
What do proteins breakdown into during digestion? |
|
Definition
|
|
Term
What are simple sugars also known as? |
|
Definition
|
|
Term
What are the 4 components of digestion? |
|
Definition
1. Mouth
2. Stomach
3. Small intestine
4. Large intestine |
|
|
Term
What 3 things assist the mouth during digestion? |
|
Definition
1. Tongue
2. Teeth
3. Saliva |
|
|
Term
What is the primary function of the mouth during digestion? |
|
Definition
Mechanical breakdown (mastication) |
|
|
Term
What is the process of breaking down food with with the mouth also called? |
|
Definition
|
|
Term
What is the secondary function of the mouth during digestion? |
|
Definition
To start carbohydrate digestion
-Amylase in saliva breaks down carbohydrates into simple sugars
-Lipase from tongue starts lipid digestion |
|
|
Term
What in the saliva breaks down carbohydrates into simple sugars? |
|
Definition
|
|
Term
What from the tongue starts lipid digestion? |
|
Definition
|
|
Term
What is the primary function of the stomach during digestion? |
|
Definition
Chemical breakdown of carbohydrates and proteins |
|
|
Term
What is the secondary functions of the stomach during digestion? |
|
Definition
To absorb substances such as H2O, vitamin B12, and alcohol |
|
|
Term
What are the 3 parts of the small intestine? |
|
Definition
1. Duodenum
2. Jujenum
3. Ileum |
|
|
Term
What is the primary function of the small intestine during digestion? |
|
Definition
To absorb nutrients such as simple sugars, amino acids, and fatty acids |
|
|
Term
What is the secondary function of the small intestine during digestion? |
|
Definition
Chemical breakdown of carbohydrates, lipids, and proteins |
|
|
Term
What are the 3 accessory organs of the small intestine? |
|
Definition
1. Duodenum
2. Pancreas
3. Liver |
|
|
Term
What are the 3 parts of the large intestine? |
|
Definition
1. Ascending colon
2. Transverse colon
3. Descending colon |
|
|
Term
What is the primary function of the large intestine during digestion? |
|
Definition
Dehydration, compacting, and excretion |
|
|
Term
What is the secondary function of the large intestine during digestion? |
|
Definition
To absorb vitamins such as bacterial flora |
|
|
Term
What 3 things assist the intestinal regulation? |
|
Definition
1. Nervous regulation
2. Residence Time
3. Canal movements |
|
|
Term
What system does Nervous regulation belong to? |
|
Definition
|
|
Term
What do sympathetic responses from Nervous regulation do to digestion? |
|
Definition
Slows digestive activity down |
|
|
Term
During what periods is a sympathetic response activated causing digestion to slow down? |
|
Definition
|
|
Term
What does parasympathetic responses from Nervous regulation do to digestion? |
|
Definition
|
|
Term
During what periods is a parasympathetic response activated causing digestion to be stimulated? |
|
Definition
|
|
Term
|
Definition
The time it takes food to digest from ingestion to defecation.
Averages about 8 hours, but depends on food type. |
|
|
Term
Which organic compounds have a faster Residence time? |
|
Definition
|
|
Term
Which organic compounds have a slower Residence time? |
|
Definition
|
|
Term
How long does Residence time take? |
|
Definition
An average of 8 hours, but depends on food type |
|
|
Term
What happens during Canal movement? |
|
Definition
Food digests through one organ to the next |
|
|
Term
What are the 2 types of Canal movements? |
|
Definition
1. Peristaltic contractions
2. Sphincter muscles |
|
|
Term
What is a Peristaltic contraction? |
|
Definition
A wave-like contraction throughout the entire intestinal tract that propels digesting products through. |
|
|
Term
What are wave-like contractions through the entire intestinal tract that propel digesting products through? |
|
Definition
|
|
Term
What muscles open and close, regulating entry and exit between organs? |
|
Definition
|
|
Term
What do Sphincter muscles do? |
|
Definition
Open and close, regulating entry and exit between organs |
|
|
Term
What are the 5 Sphincter muscles? |
|
Definition
1. Superior constrictor muscles
2. Esophageal sphincter
3. Pyloric sphincter
4. Illececal valve
5. Anal sphincter |
|
|
Term
Where are the Superior constrictor muscles located and what do they assist in? |
|
Definition
Between mouth and esophagus
Assist in swallowing |
|
|
Term
Where is the Esophageal sphincter located? |
|
Definition
Between the esophagus and stomach |
|
|
Term
Where is the Pyloric sphincter located? |
|
Definition
Between the stomach and small intestine |
|
|
Term
Where is the Iloececal valve located? |
|
Definition
Between the small intestine and large intestine |
|
|
Term
Where is the Anal sphincter located? |
|
Definition
|
|
Term
Which sphincter muscle assists in swallowing and is located between the mouth and esophagus? |
|
Definition
Superior constrictor muscles |
|
|
Term
Which sphincter muscle is located between the esophagus and stomach? |
|
Definition
|
|
Term
Which sphincter muscle is located between the stomach and small intestine? |
|
Definition
|
|
Term
Which sphincter is located between the small intestine and large intestine? |
|
Definition
|
|
Term
Which sphincter muscle is located at the end of the line? |
|
Definition
|
|
Term
What are the sequences of a swallow? |
|
Definition
1. Tongue forces food into phaynx
2. Epiglottis closes and seals off trachea and esophagus opens
3. Superior constrictor muscles contract, forcing food into the esophagus
4. Peristaltic contractions force food down the esophagus |
|
|
Term
What are the 3 phases of Gastric secretion? |
|
Definition
1. Cephalic phase
2. Gastric phase
3. Intestinal phase |
|
|
Term
Which phase of Gastric secretion is triggered by taste, smell, sight, and thought? |
|
Definition
|
|
Term
What triggers the Cephalic phase? |
|
Definition
Taste, smell, sight, thoughts |
|
|
Term
During the Cephalic phase, what stimulates low levels of Gastric secretions? |
|
Definition
|
|
Term
During the Cephalic phase, when the parasympathetic stimulates Gastric secretions, are the levels high or low? |
|
Definition
|
|
Term
Which phase of Gastric secretion is triggered by food entering the stomach? |
|
Definition
|
|
Term
What triggers the Gastric phase? |
|
Definition
Food entering the stomach |
|
|
Term
During the Gastric phase, what happens to stomach secretions? |
|
Definition
There's a large increase in stomach secretions |
|
|
Term
Which phase of Gastric secretion is triggered by good entering the small intestine? |
|
Definition
|
|
Term
What triggers the Intestinal phase? |
|
Definition
Food entering the small intestine |
|
|
Term
During the Intestinal phase, what type of secretions are in both the stomach and intestine? |
|
Definition
|
|
Term
During the Intestinal phase, where does Gastric secretion occur? |
|
Definition
In the stomach and intestine |
|
|
Term
Explain all 3 phases of Gastric secretion. |
|
Definition
1. Cephalic phase -
Triggered by taste, smell, sight, thoughts
Parasympathetic stimulates low levels of Gastric secretions
2. Gastric phase -
Triggered by food entering the stomach
Large increase in stomach secretion
3. Intestinal phase -
Triggered by food entering small intestine
Gastric secretions occur in both stomach and intestine |
|
|
Term
Where do Stomach secretions come from? |
|
Definition
From individual cells in the stomach mucosa |
|
|
Term
What are the 4 main types of Stomach secretions? |
|
Definition
1. Pepsinogen
2. Hydrochloric acid
3. Mucous
4. Intrinsic factor |
|
|
Term
From Stomach secretions, what secretes pepsinogen? |
|
Definition
|
|
Term
From Stomach secretions, what do Chief cells secrete? |
|
Definition
|
|
Term
From Stomach secretion, what secretes Hydrochloric acid? |
|
Definition
|
|
Term
From Stomach secretion, what do Parietal cells secrete? |
|
Definition
|
|
Term
Which Stomach secretion continues Carbohydrate digestion? |
|
Definition
|
|
Term
What type of digestion does Hydrochloric acid continue? |
|
Definition
|
|
Term
What forms when Hydrochloric acid and Pepsinogen combine? |
|
Definition
|
|
Term
When Hydrochloric acid and Pepsinogen combine to form pepsin, what type of digestion starts? |
|
Definition
|
|
Term
From stomach secretion, what secretes mucous? |
|
Definition
Goblet cells and mucous glands |
|
|
Term
From Stomach secretion, what do Goblet cells and Mucous glands secrete? |
|
Definition
|
|
Term
What does Mucous secretion lubricate and what does it protect? |
|
Definition
Lubricates chyme
and protects stomach lining from acid attack |
|
|
Term
What does Mucous protect the stomach lining from? |
|
Definition
|
|
Term
From Stomach secretion, what secretes the Intrinsic factor? |
|
Definition
Parietal cells and Gastric glands |
|
|
Term
From Stomach secretion, what do Parietal cells and Gastric glands secrete? |
|
Definition
|
|
Term
What does the Intrinsic factor aid in? |
|
Definition
Absorption of Vitamin B12 |
|
|
Term
Which Stomach secretion aids in the absorption of Vitamin B12? |
|
Definition
|
|
Term
What is the small intestine made up of? |
|
Definition
Duodenum
Jejunum and Ileum |
|
|
Term
About how long is the Duodenum? |
|
Definition
|
|
Term
About how long is the Duodenum, Jejunum, and Ileum? |
|
Definition
|
|
Term
About how much is the Duodenum, Jejunum, and Ileum of the intestinal tract? |
|
Definition
|
|
Term
What does the Duodenum do? |
|
Definition
Continues chemical breakdown by utilizing Accessory organs |
|
|
Term
What of the small intestine continues chemical breakdown by utilizing Accessory organs? |
|
Definition
|
|
Term
What are the Accessory organs that the Duodenum utilizes? |
|
Definition
|
|
Term
What type of enzymes assist the pancreas in digestion? |
|
Definition
Enzymes that digest carbohydrates, lipids, and proteins |
|
|
Term
What are the enzymes called that digest carbohydrates, lipids, and protein in the pancreas? |
|
Definition
1. Pancreatic Amylase
2. Pancreatic Lipase
3. Trypsin, Chymotrypsin, Carboxypeptidase |
|
|
Term
Which enzyme in the pancreas digests carbohydrates? |
|
Definition
|
|
Term
What does the Pancreatic Amylase digest? |
|
Definition
|
|
Term
Which enzyme in the pancreas digests lipids? |
|
Definition
|
|
Term
What does the Pancreatic Lipase digest? |
|
Definition
|
|
Term
What enzymes in the pancreas digests proteins? |
|
Definition
Trypsin, Chymotrypsin, Carboxypeptidase |
|
|
Term
What does Trypsin, Chymotrypsin, and Carboxypepidase digest? |
|
Definition
|
|
Term
What does the liver secrete into the Duodenum? |
|
Definition
|
|
Term
What type of digestion does Bile aid in? |
|
Definition
|
|
Term
What in the Duodenum (from the liver) aids in lipid digestion? |
|
Definition
|
|
Term
What of the small intestine absorbs nutrients into the blood stream? |
|
Definition
|
|
Term
What does the Jejunum and Ileum do in the small intestine? |
|
Definition
Absorb nutrients into the blood stream |
|
|
Term
What is the secondary function of the Jejunum and Ileum? |
|
Definition
Continue the last bit of chemical breakdown |
|
|
Term
What are the enzymes that assist the Jejunum and Ileum in chemical breakdown? |
|
Definition
1. Peptidases
2. Sucrase, Maltase, Lactase
3. Lipase |
|
|
Term
Which enzyme in the Jejunum and Ileum break peptide bonds by separating amino acids? |
|
Definition
|
|
Term
How do Peptidases aid the Jejunum and Ileum in chemical breakdown? |
|
Definition
Break the peptide bonds by separating amino acids |
|
|
Term
Which enzymes in the Jejunum and Ileum turn disaccharides into monosaccharides? |
|
Definition
Sucrase, Maltase, Lactase |
|
|
Term
How do sucrase, maltase, and lactase aid the Jejunum and Ileum in chemical breakdown? |
|
Definition
Turning disaccharides into monosaccharides |
|
|
Term
Which enzyme in the Jejunum and Ileum turns fats to fatty acids? |
|
Definition
|
|
Term
How does Lipase aid the Jejunum and Ileum in chemical breakdown? |
|
Definition
Turning fats into fatty acids |
|
|
Term
What are the 6 terms for Absorption mechanisms? |
|
Definition
1. Simple sugars (glucose)
2. Amino acids
3. Fatty acids
4. Chylomicrons system
5. Water
6. Ions |
|
|
Term
Which Absorption mechanism passes through membranes into the body by Facilitated diffusion? |
|
Definition
|
|
Term
How do simple sugars pass through membranes into the body? |
|
Definition
|
|
Term
Which Absorption mechanism passes through by Active Transport which requires cellular energy? |
|
Definition
|
|
Term
How do Amino Acids pass through the body and what does it require? |
|
Definition
Active Transport
requires cellular energy |
|
|
Term
Which absorption mechanism diffuses directly into the blood steam? |
|
Definition
|
|
Term
Which Absorption mechanism is an alternate pathway for Fatty acids and Amino acids? |
|
Definition
|
|
Term
For what 2 Absorption mechanisms is the Chylomicron system an alternate pathway for? |
|
Definition
Fatty acids and Amino acids |
|
|
Term
Describe the Chylomicron system (alternate pathway for Fatty acids and Amino acids.) |
|
Definition
1. Amino acids and Fatty acids enter Interstitial Mucosa cells on the intestine wall
2. ER of cells convert Fatty acids to Lipids, and Amino acids to Proteins
3. Fats are then encapsulated by a protein coat call Chylomicron
4. Chylomicrons transport outside the mucosa cell and enter the Lymph system
5. Lymph transports them to the blood stream where they may be: Used by liver
Converted to fat and stored
Broken down by liver |
|
|
Term
Which Absorption mechanism diffuses directly by Osmosis? |
|
Definition
|
|
Term
|
Definition
|
|
Term
Which Absorption mechanism diffuses some while others also use Active Transport? |
|
Definition
|
|
Term
Which ions use Active Transport to absorb? |
|
Definition
Na+, Cl-, K+, Ca+, NO3-, HCO3-, H+ |
|
|
Term
About how long is the large intestine? |
|
Definition
|
|
Term
What is the Primary function of the large intestine? |
|
Definition
Secrete mucous (lubrication)
Absorb water and electrolyes
Excrete leftovers (defecation) |
|
|
Term
What is the secondary function of the large intestine? |
|
Definition
Absorb Vitamins K, B12, and Riboflavin |
|
|
Term
Which vitamin in the large intestine is produced by Bacterial flora? |
|
Definition
|
|
Term
What breaks down cellulose, synthesizes vitamins that are absorbed, and produce gases as a byproduct? |
|
Definition
|
|
Term
What type of Bacterial flora breaks down cellulose and synthesizes vitamins that are absorbed? |
|
Definition
|
|
Term
What type of gas does Bacterial flora produce as a byproduct? |
|
Definition
|
|
Term
What is 75% water that comes from the large intestine? |
|
Definition
|
|
Term
How much water is in Feces in the large intestine? |
|
Definition
|
|
Term
Why does Feces have a brown color? |
|
Definition
|
|
Term
Where does the odor come from in Feces? |
|
Definition
|
|
Term
What are the digestive and metabolic functions of the liver? |
|
Definition
1. Synthesis and secretion of bile (lipid digestion)
2. Stores Glycogen and lipids for release into blood stream
3. Maintains levels of glucose, amino acids, and fatty acids
4. Synthesis and interconversion between lipids, proteins, and carbohydrates
5. Synthesis and regulation of blood cholesterol
6. Inactivates toxins such as alcohol and other drugs
7. Stores iron
8. Stores vitamin A, D, and B12 |
|
|
Term
What are other important functions of the liver? |
|
Definition
1. Synthesis of plasma proteins
2. Synthesis of clotting factors
3. Phagocytosis of damaged red blood cells
4. Stores about a pint of blood
5. Absorbs and breaks down circulating hormones
6. Absorbs and inactivates lipid soluble drugs |
|
|
Term
What does the liver maintain? |
|
Definition
|
|
Term
Which organ can repair itself? |
|
Definition
|
|
Term
What is a substance necessary to maintain life? |
|
Definition
|
|
Term
|
Definition
A substance necessary to maintain life |
|
|
Term
What is a nutrient that the body cannot produce called? |
|
Definition
|
|
Term
What is an Essential nutrient? |
|
Definition
A nutrient that the body cannot make on its own |
|
|
Term
What are the 3 main macronutrients? |
|
Definition
1. Carbohydrates
2. Lipids
3. Proteins |
|
|
Term
Of macronutrients, which is made of simple and complex sugars also called starches? |
|
Definition
|
|
Term
What are the sources to obtain carbohydrates? |
|
Definition
|
|
Term
What essential components do carbohydrates need? |
|
Definition
|
|
Term
Why does the body need to obtain carbohydrates? |
|
Definition
Energy for respiration which is part of DNA and RNA structure |
|
|
Term
How much carbohydrates should be consumed daily? |
|
Definition
Should be the majority of caloric intake |
|
|
Term
Of the macronutrients, which one is made up of fatty acid chains, glycerol, esters, etc...? |
|
Definition
|
|
Term
What are the sources to obtain lipids? |
|
Definition
Animal fat (saturated fat)
Vegetable oil (unsaturated fat) |
|
|
Term
Which type of fat is a solid carbon chain? |
|
Definition
Animal fat (saturated fat) |
|
|
Term
Which type of fat are hydrogens in a carbon chain? |
|
Definition
Vegetable oil (unsaturated fat) |
|
|
Term
What are the essential lipid units? |
|
Definition
Lenoleic acid, linolenic acid, and arachidonic acid |
|
|
Term
Where are the 3 essential lipid units found? (lenoleic acid, linilenic acid, and arachidonic acid) |
|
Definition
In vegetable oils and soy |
|
|
Term
Why does the body need to obtain lipids? |
|
Definition
To make up cell membranes
To make up some hormones
To store energy
For cushioning and insulation |
|
|
Term
How much lipid should you consume daily? |
|
Definition
Small amounts of the essentials in vegetable oil
Less than 30% of calories |
|
|
Term
How many calories of lipids should you consume daily? |
|
Definition
|
|
Term
Of the macronutrients, which one is made up of 20 different amino acids? |
|
Definition
|
|
Term
How many amino acids are in protein? |
|
Definition
|
|
Term
What are the sources for protein? |
|
Definition
Meat, fish, poultry, beans |
|
|
Term
What are the essential components for protein? |
|
Definition
Complete proteins (those that contain all 8 essential amino acids) |
|
|
Term
How many amino acids are essential? |
|
Definition
|
|
Term
What type of proteins have the 8 essential (complete) proteins? |
|
Definition
|
|
Term
Why does the body need protein? |
|
Definition
For enzymes, muscle tissue, blood proteins, hormones, and connective tissue |
|
|
Term
What should be the daily consumption of proteins? |
|
Definition
Approx. 75 gms/day
or
.4 gms/lbs body weight |
|
|
Term
What term describes the amount of energy necessary to raise 1gm of water to 1 degree C? |
|
Definition
|
|
Term
|
Definition
The amount of energy necessary to raise 1 gm of water 1 degree C |
|
|
Term
What is a nutritional calorie? |
|
Definition
1,000 scientific calories |
|
|
Term
How many calories do proteins and carbohydrates have per gm? |
|
Definition
|
|
Term
How many calories do lipids have per gm? |
|
Definition
|
|
Term
How much more energy do lipids have than proteins and carbohydrates? |
|
Definition
|
|
Term
What are vitamins and minerals utilized in small quantities? |
|
Definition
|
|
Term
What are the 3 types of micronutrients? |
|
Definition
1. Vitamins
2. Minerals
3. Trace Elements |
|
|
Term
What are organic compounds of which almost all are essential? |
|
Definition
|
|
Term
What are the 2 types of vitamins? |
|
Definition
1. Fat soluble
2. Water soluble |
|
|
Term
Which type of vitamins are Fat soluble? |
|
Definition
|
|
Term
Which type of vitamins are water soluble? |
|
Definition
All B vitamins
Niacin folic acid
Biotin |
|
|
Term
What are inorganic compounds of which all are essential? |
|
Definition
|
|
Term
|
Definition
|
|
Term
What are the inorganic compounds of which are essential but we need less of? |
|
Definition
|
|
Term
What are the 9 Trace elements? |
|
Definition
Fe, Mn, Cu, I, Co, Zn, F, Se, Cr |
|
|
Term
Where does Aerobic Respiration occur? |
|
Definition
In plant and animals cells in the Mitochondria |
|
|
Term
What's another name for Aerobic Respiration? |
|
Definition
|
|
Term
What is the process of Aerobic Respiration in the Mitochondria to produce ATP? |
|
Definition
C6 H12 O6 + O2 ---> CO2 + H2O + 36 ATPS |
|
|
Term
How many ATPs are formed from Aerobic Respiration (mitochondria)? |
|
Definition
|
|
Term
What are the Raw materials in Aerobic Respiration (mitochondria)? |
|
Definition
|
|
Term
What are the products of Aerobic Respiration (mitochondria)? |
|
Definition
|
|
Term
What are the 3 different steps of Aerobic Respiration (mitochondria)? |
|
Definition
1. Glycolysis
2. Krebs cycle
3. Electron Transport |
|
|
Term
Where does Glycolysis of Aerobic Respiration occur? |
|
Definition
In the cell cytoplasm where O2 is NOT required |
|
|
Term
In the process of Glycolysis, what is glucose broken down into? |
|
Definition
|
|
Term
In the process of Glycolysis, what does released hydrogen from with? |
|
Definition
|
|
Term
In the process of Glycolysis, how many ATPs are formed and what else is produced? |
|
Definition
2 ATPs formed
H2O produced |
|
|
Term
Describe the process of Glycolysis in Aerobic Respiration. |
|
Definition
Glucose is broken down into 2-3 carbon compounds
Released hydrogen forms with coenzymes
2 ATPs and H2O is produced |
|
|
Term
Where does the Krebs cycle of Aerobic Respiration occur? |
|
Definition
|
|
Term
In the process of the Krebs cycle what does released hydrogen form with? |
|
Definition
|
|
Term
In the process of the Krebs cycle what is formed and released? |
|
Definition
|
|
Term
In the process of the Krebs cycle, how many ATPs are produced? |
|
Definition
|
|
Term
Describe the process of the Krebs cycle in Aerobic Respiration (mitochondria). |
|
Definition
Released hydrogen forms with coenzymes
CO2 forms and release
2 ATPs are produced |
|
|
Term
Where does Electron Transport of Aerobic Respiration occur? |
|
Definition
In the inner mitochondria membrane |
|
|
Term
In the process of Electron transport, what do coenzymes release? |
|
Definition
|
|
Term
In the process of Electron transport, what is the hydrogen ion energy used for? |
|
Definition
|
|
Term
In the process of Electron transport, what does oxygen combined with hydrogen form? |
|
Definition
|
|
Term
Describe the process of Electron transport in Aerobic Respiration (mitochondria). |
|
Definition
Coenzymes release hydrogen for ions
Hydrogen ion energy is used to form 32 ATPs
Oxygen combines with Hydrogen to form H2O |
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Term
Out of the 3 steps for Aerobic Respiration, which occurs in the cell cytoplasm where no O2 is required? |
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Definition
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Term
Out of the 3 steps for Aerobic Respiration, which occurs inside the mitochondria? |
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Definition
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Term
Out of the 3 steps for Aerobic Respiration, which occurs in the inner mitochondria membrane? |
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Definition
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Term
Describe each (3) steps to Aerobic Respiration. |
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Definition
1. Glycolysis - Occurs in the cell cytoplasm - noO2
-Glucose is broken down to 2-3 carbon compounds
-Released Hydrogen forms with coenzymes
-2 ATPs and H2O is produced
2. Krebs Cycle - Occurs inside Mitrochondria
-Released hydrogen forms with coenzymes
-CO2 forms and releases
-2 ATPs produced
3. Electron Transport - Occurs in inner Mitochondria Membrane
-Coenzymes release hydrogen for ions
-Hydrogen ion energy used to form 32 ATPs
-Oxygen combine w/ hydrogen to form H2O
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Term
When does Low Oxygen Respiration Occur? |
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Definition
When cells oxygen supply is depleted |
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Term
In the process of Low Oxygen Respiration, what converts Pyrubic acid to lactic acid? |
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Definition
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Term
In the process of Low Oxygen Respiration, what does Glycolysis convert Pyrubic acid into? |
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Definition
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Term
In the process of Low Oxygen Respiration, what is converted into lactic acid by Glycolysis? |
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Definition
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Term
How many ATPs are produced in Low Oxygen Respiration? |
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Definition
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Term
What type of energy supply does Low Oxygen Respiration provide? |
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Definition
Limited, short-term energy supply |
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