Metabolism: Starvation and Exercise Pt. II

Question 1

Starved Adipocyte

Answer 1

Question 2

Starved Muscle

Answer 2

Question 3

Muscle, Liver, Adipocyte Starving Condition

Answer 3

Question 4

Fuel Sources First 12 hrs

Answer 4

Question 5

Fuel Sources During Starvation 2 Days

Answer 5

Question 6

Fuel Sources During Starvation 2 Weeks

Answer 6

Question 7

Summary of Starvation

Answer 7

Question 8

Biochemical Basis for Starvation Changes

Answer 8

Question 9

Feeding After Starvation

Answer 9

Question 10

Weight Maintenance

Answer 10

Question 11

Caloric Content of Macronutrients

Answer 11

Question 12

Caloric Content of Common Foods

Answer 12

Question 13

Respiratory Quotient of Foods

Answer 13

Question 14

Metabolic Changes in Type I Diabetes

Answer 14

Question 15

If you were to drink 100 g of alcohol with a full mean how many grams of glycogen that will be stored will be derived form ethanol?

0

50

100

175

250

Answer 15

0 — Ethanol cannot be used to make glucose. It will contribute to fat synthesis but not carbohydrate synthesis.

Question 16

Ethanol Metabolism

Answer 16

Question 17

A chronic alcoholic — binging— alcohol is only food supply. Hasn’t eaten in two weeks. Blood glucose is 35 mg/dL. What process is impaired?

Glycolysis

Glycogenolysis

Fatty acid oxidation

Gluconeogenesis

Glycogen Synthesis

Answer 17

Gluconeogenesis

Question 18

Gluconeogenesis in the Chronic Alcoholic on a Binge

Answer 18

Question 19

Energy Sources for Exercise

Glycogen to Lactate

Answer 19

Question 20

Energy Sources for Exercise

(Glyogen to carbon dioxide)

Answer 20

Question 21

Energy Sources for Exercise

Liver Glycogen to Carbon Dioxide

Answer 21

Question 22

Energy Sources for Exercise

NEFA to Carbon Dioxide

Answer 22

Question 23

Keys To Maximize Fuel Source

Answer 23

Question 24

Rates of ATP Consumption During Exercise

Answer 24

Question 25

Energy Utilization and Optimal Performance

Answer 25

Question 26

Organ Function During Exercise

Answer 26

Question 27

Production of Glucose by the Liver during Exercise

Answer 27

Question 28

Fuels Used During Exercise

Answer 28

Question 29

Rate of Energy Use in Tissues

Answer 29

Question 30

Muscle Energy Reserves

Answer 30

Question 31

Muscle Fibers

Answer 31

Question 32

Which one of the following enzymes is inhibited by the AMP activated Protein Kinase:

Acetyl CoA Carboxylase

Malonyl-CoA Decarboxylase

PFK-1

Pyruvate Kinase

Hormone Sensitive Lipase

Answer 32

Acetyl CoA Carboxylase

Question 33

Biochemical Changes During Exercise:

Muscle Contracton and Epinephrine Release

Answer 33

Question 34

Biochemical Changes During Exercise:

Glycolysis, Fatty Acid Oxidation, and Gluconeogenesis

Answer 34

Question 35

Athletic Training:

Different Energy Sources and Carb Loading

Answer 35

Question 36

Blood Doping and Marathon Runners

Answer 36

Question 37

Oxygen Debt

Answer 37

Question 38

Answer 38

McArdles

Question 39

Hormone Effects on Metabolism Fed State

Answer 39

Question 40

Hormone Effects on Metabolism 12-24 Hour Fast

Answer 40

Question 41

Hormone Effects on Metabolism 2 Day Starvation

Answer 41

Question 42

Hormone Effects on Metabolism

2 weeks of Starvation

Answer 42

Question 43

Hormone Effects on Metabolism in Diabetes

Answer 43

Question 44

Hormone Effects on Metabolism

Aerobic Exercise

Answer 44