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HUN 1201 Exam 2 Study Guide Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution

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HUN 1201 Exam 2 Study Guide Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution

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  • June 19, 2024
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  • 2023/2024
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  • hun 1201 exam 2 study guide questions with 100 ac

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HUN 1201 Exam 2 Study Guide
Absorption - ANS-Taking products through the intestinal wall

Anabolism - ANS-is the process of making larger, chemically complex molecules from
smaller ones

ATP
(Adenosine Triphosphate) - ANS-organic compound used by cells as a source of energy
- it is produced in the mitochondria

basics of lipid digestion - ANS-The majority of lipid digestion takes place in the small
intestine, with the help of bile from the liver and digestive enzymes from the pancreas.
Micelles transport the end products of lipid digestion to the enterocytes for absorption
and eventual transport via the blood or lymph.

Beginning products of glycolysis - ANS-you have 6 carbons (glucose) and you use 2
ATPs for energy investment so then 2 glyceraldehydes and 3 phosphates are made and
4 ATP are gained from energy generation

Carboxypeptidase, aminopeptidase, dipeptidase lipase, sucrase, maltase, & lactase -
ANS-• produced in the small intestine
• site of action is in the small intestine.
• Its primary action is to digest proteins, digest lipids & digest the simple carbohydrates
sucrose, maltose, and lactose.

Catabolism - ANS-breakdown of larger, complex molecules to smaller, more basic ones

Chief Cells - ANS-Secrete pepsinogen and gastric lipase

cholecystokinin - ANS-•production site: small intestine (duodenum and jejunum)
• Target organ: Pancreas, gallbladder, stomach
• actions: stimulates secretion of pancreatic digestive enzymes
stimulates gallbladder contraction
slows gastric emptying

Cis: - ANS-Same side of the carbon chain

, Complete protein - ANS-(high quality): sufficient amounts of all nine essential amino
acids
- Derived from animal and soy protein
- Soy protein sufficient for adults, not for infants
- rice and beans

Digestion - ANS-Large food molecules are broken down to smaller molecules-
mechanically and chemically

Elimination - ANS-Undigested proteins of food and waste products are removed from
the body

Ending products of glycolysis - ANS-left with 2 ATP's therefore 2 pyruvates.

Fates of triglycerides after absorption - ANS-*** in the chylomicrons are
disassembled by lipoprotein lipase before they can enter body cells
They could possibly be used for energy, used to make lipid-containing compounds, or
stored in muscle and adipose tissue

Fructose - ANS-sweetest natural sugar; found in fruit; high-fructose corn syrup

Galactose - ANS-does not occur alone in foods; binds with glucose to form lactose.

Gallbladder role - ANS-stores bile, a greenish fluid, produced by the liver
CCK signals the gallbladder to release bile
Bile emulsifies the lipids
Lipids are dispersed into smaller globules and become more accessible to digestive
enzymes

gastric inhibitory peptide - ANS-• production site: small intestine
• target organ: stomach, pancreas
• actions: inhibits gastric acid secretion
slows gastric emptying
stimulates insulin release

Gastric Lipase - ANS-enzyme to digest fat

gastrin - ANS-• production site: stomach
• target organ: stomach
• actions: stimulates secretion of HCl and pepsinogen (inactive form of pepsin).

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