The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.

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Definition Definition Organ system that helps in the digestion of food by mechanical and biochemical processes. The digestive system breaks down food into simpler components that enable the body to then absorb or transport nutrients. The human digestive system includes the gastrointestinal tract or alimentary canal and the associate glands. The organs of the gastrointestinal tract include the mouth, pharynx, esophagus, stomach, small intestine, and large intestine. The associated glands include salivary glands, liver, gallbladder, and pancreas.

Chapter 22, Problem 20CYR

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The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.

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7. Aerobic respiration of a protein that breaks down into 12 molecules of malic acid. Assume there is no other carbon source and no acetyl-CoA. NADH FADH2 OP ATP SLP ATP Total ATP Show your work using dimensional analysis here: 3

For each of the following problems calculate the following: (Week 6-3 Video with 6-1 and 6-2) Consult the total catabolic pathways on the last page as a reference for the following questions. A. How much NADH and FADH2 is produced and fed into the electron transport chain (If any)? B. How much ATP is made from oxidative phosphorylation (OP), if any? Feed the NADH and FADH2 into the electron transport chain: 3ATP/NADH, 2ATP/FADH2 C. How much ATP is made by substrate level phosphorylation (SLP)? D. How much total ATP is made? Add the SLP and OP together. 1. Aerobic respiration using 0.5 mole of glucose? NADH FADH2 OP ATP SLP ATP Total ATP Show your work using dimensional analysis here:

Aerobic respiration of one lipid molecule. The lipid is composed of one glycerol molecule connected to two fatty acid tails. One fatty acid is 12 carbons long and the other fatty acid is 18 carbons long in the figure below. Use the information below to determine how much ATP will be produced from the glycerol part of the lipid. Then, in part B, determine how much ATP is produced from the 2 fatty acids of the lipid. Finally put the NADH and ATP yields together from the glycerol and fatty acids (part A and B) to determine your total number of ATP produced per lipid. Assume no other carbon source is available. 18 carbons fatty acids 12 carbons glycerol . Glycerol is broken down to glyceraldehyde 3-phosphate, a glycolysis intermediate via the following pathway shown in the figure below. Notice this process costs one ATP but generates one FADH2. Continue generating ATP with glyceraldehyde-3-phosphate using the standard pathway and aerobic respiration. glycerol glycerol-3- phosphate…

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Definition Definition Organ system that helps in the digestion of food by mechanical and biochemical processes. The digestive system breaks down food into simpler components that enable the body to then absorb or transport nutrients. The human digestive system includes the gastrointestinal tract or alimentary canal and the associate glands. The organs of the gastrointestinal tract include the mouth, pharynx, esophagus, stomach, small intestine, and large intestine. The associated glands include salivary glands, liver, gallbladder, and pancreas.

Chapter 22, Problem 20CYR

Summary Introduction

Introduction:

The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.

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Answer 3

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Definition Definition Organ system that helps in the digestion of food by mechanical and biochemical processes. The digestive system breaks down food into simpler components that enable the body to then absorb or transport nutrients. The human digestive system includes the gastrointestinal tract or alimentary canal and the associate glands. The organs of the gastrointestinal tract include the mouth, pharynx, esophagus, stomach, small intestine, and large intestine. The associated glands include salivary glands, liver, gallbladder, and pancreas.

Chapter 22, Problem 20CYR

Summary Introduction

Introduction:

The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.

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Answer 4

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Definition Definition Organ system that helps in the digestion of food by mechanical and biochemical processes. The digestive system breaks down food into simpler components that enable the body to then absorb or transport nutrients. The human digestive system includes the gastrointestinal tract or alimentary canal and the associate glands. The organs of the gastrointestinal tract include the mouth, pharynx, esophagus, stomach, small intestine, and large intestine. The associated glands include salivary glands, liver, gallbladder, and pancreas.

Chapter 22, Problem 20CYR

Summary Introduction

Introduction:

The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.

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Answer 5

Chapter 22, Problem 20CYR

Summary Introduction

Introduction:

The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.

Answer 6

Chapter 22, Problem 20CYR

Summary Introduction

Introduction:

The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.

Answer 7

Chapter 22, Problem 20CYR

Summary Introduction

Introduction:

The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.

Answer 8

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Answer 11

Ch. 22.1 - Prob. 1QC Ch. 22.1 - 2. What are the six basic processes of the...Ch. 22.1 - Prob. 3QC Ch. 22.1 - Prob. 4QC Ch. 22.1 - Prob. 5QC Ch. 22.1 - Prob. 6QC Ch. 22.1 - How do the effects of the sympathetic and...Ch. 22.1 - How does the endocrine system regulate digestive...Ch. 22.2 - Which structures form the lateral, anterior, and...Ch. 22.2 - Prob. 2QC

The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.

Solution Summary: The author explains that the stimulus that mediates salivation is the release of ACh from the parasympathetic neurons.

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Introduction:

The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.

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Chapter 22 Solutions

The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.

Solution Summary: The author explains that the stimulus that mediates salivation is the release of ACh from the parasympathetic neurons.

Videos

Introduction: The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.

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Chapter 22 Solutions

Introduction:

The digestive system starts with the mouth, where food enters the body. Over here, saliva helps in the moistening and lubrication of the oral mucosa. The saliva is released by the parotid glands, submandibular glands, and sublingual glands.