final exam

Question 1

true or false Hyperglycemia will ultimately cause higher glucose concentrations in the muscle cell which, in turn, stimulates glycolysis.

Answer 1

true

Question 2

Select those foods that have fiber in them

Answer 2

apple and lettuce

Question 3

true and false Missing our gallbladder will cause there to be poor fat digestion because of less bile AND lipase in the small intestine.

Answer 3

false

Question 4

true or false The LDL is just a smaller version of the Chylomicron.

Answer 4

false

Question 5

Select the enzymes and the bonds they break that enable Amylopectin to be digested. (select all that apply)

Answer 5

amylase alpha 1,6 bonds
isomaltase, branch point bonds

Question 6

true and false ALL lipases ONLY break ester bonds

Answer 6

true

Question 7

You have uncontrolled Celiac’s and currently are including gluten in your diet because you do not know what is happening and haven’t been diagnosed, thus your villi are flattened. Choose the answers below that would be TRUE as a result of flattened villi.

Answer 7

less lactase and maltase
less isomaltase

Question 8

Select those answers below that are functions of Insulin. (select all that apply

Answer 8

stimulates glycolysis
inhibits glycogenolysis
stimulates lipogenesis

Question 9

Choose those CHO’s below that we can chemically digest. (select all that apply)

Answer 9

lactose
amylose
amylopectin

Question 10

A diet that includes mostly high quality CHO foods will cause us to: (select all that apply)

Answer 10

be less hyperinsulinemic throughout the day
use fat as energy better
have fewer hyperglycemic events

Question 11

Select those items that get absorbed into the lymph (compared to the blood). (select all that apply)

Answer 11

chylomicron
cholestrol
fat
adek

Question 12

Select those micronutrients that a vegan is susceptible of becoming deficient in due to the nature of the foods in their diet. (select all that apply)

Answer 12

b12
calcium
iron

Question 13

type 1 diabetes

Answer 13

pancreatic cell death
cant make insulin ]
autoimmune disease

Question 14

type 2 diabetes

Answer 14

usually plenty of insulin
more persistent hyperinsulinemia
pancreatic fatigue

Question 15

Select the chemical digestion required to absorb Amylose from our diet. (select all that apply)

Answer 15

amylase
maltase

Question 16

A high fat diet can be an important factor leading to high cholesterol in folks. Select those statements below that are TRUE for describing how a high fat diet leads to high cholesterol. High dietary fat leads to

Answer 16

higher chylomicron
higher VLDL

Question 17

Select those CHO molecules below that are made up ONLY of glucoses. (select all that apply)

Answer 17

soluble fiber
amylopectin amylose

Question 18

Dietary lipids have differing effects on one’s risk for developing cardiovascular disease (CVD). Select those statements below that are TRUE for that dietary lipid and its effect on risk for CVD.

Answer 18

excess omega 6 can lead to increases inflammation, particularly when in greater amounts than 10:1 compared with omega 3 EFA

higher MUFAs will cause an increase in HDL

high sugar intake leads to increased small dense ldl

Question 19

You don’t know you have Celiacs Disease but you do. In other words, you are eating gluten and are trying to figure what is wrong. You are also losing a bunch of weight. You don’t know it but your villi are flattened due to your situation. Select those items below that would be TRUE right now in your GI tract

Answer 19

less secretin being released into the GI tract
less enteropeptidase
less isomaltase

Question 20

Put into the correct chronological order the following sequence of events that causes a low quality CHO diet to increase bad cholesterol, from the first to last steps.

Answer 20

1. hyperglycemia
2. hyperinsuliemia
3. stimulation of glycolysis
4. higher production of pyruvate
5. higher production of acetyl-coa
6. higher production of fatty acids via de novo lipogenesis
7. more VLDL
8. more LDL

Question 21

true or false: In order to use the concept of complimentary proteins, a vegan needs to have those complimentary protein foods within the same meal.

Answer 21

false