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Fave PBS Unit 2 Review- Diabetes Flashcards | StudBud
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Fave PBS Unit 2 Review- Diabetes
What is a Triglyceride?
The unit of energy in food is?
Fave PBS Unit 2 Review- Diabetes
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Answers
1
The unit of energy in food is?
amp
watt
electode
Joule
2
What is a Triglyceride?
3 Fatty Acid chains and a Glycerol
3 Amino Acids and a Glycerol
3 Fatty Acid Chains
3 Glycerols
3
What does glucagon signal?
The liver to break down Glycogen
the pancreas to break down Glycogen
The pancreas to break down Glucose
The liver to break down Glucose
4
This molecule is which macromolecule
protein
nucleic acid
lipid
trisaccharide
5
What is it called when the body tries to maintain stable, internal conditions?
pH levels
homeostasis
insulin intolerance
balance
6
When monosaccharides are joined into one molecule, this reaction occurs?
digestion
dehydration synthesis
ionic bonding
hyrolysis
7
Feedback that tends to increase or magnify a process is called?
negative
positive
homeostasis
type 1 diabetes
8
Water moving with a concentration gradient across a semi-permeable membrane is called
equilibrium
osmosis
homeostasis
diffusion
9
The defining problem of Type 1 Diabetes is
the body cannot utilize glucose
the body does not produce insulin
the body cannot use insulin
the body cannot make glucagon
10
The four most abundant elements in the human body are
C, H, O and P
C, H, O and water
C, H, O and N
O, Na, H2O and C
11
Which macromolecule is most abundant in olive oil?
carbohydrates
protein
lipids
nucleic acids
12
This test examines the body's ability to metabolize glucose.
Insulin tolerance testing
Glucose Tolerance Testing
Glucagon Utilization Testing
Blood testing
13
This type of diabetes is treated with patient having to get insulin injections?
Type 2 Diabetes
Both
Type 1 Diabetes
14
What is the ration of C:H:O in a carbohydrate?
1:3:2
2:1:2
1:2:3
1:2:1
15
What two tests are preformed to diagnose diabetes?
insulin tolerance test and hormone test
Glucose Utilization and Insulin utilization tests
Glucose Tolerance and Insulin testing
blood test and Glucose Tolerance test
16
What is the function of this molecule?
used to pass on the genetic code
builds proteins
making the cell membrane
energy storage
17
During childbirth, contractions of the uterus occur until baby is born, this is an example of ?
homeostasis
negative feedback
neutral feedback
positive feedback
18
A monosaccharide is a type of
carbohydrate
protein
lipid
nucleic acid
19
A monomer of Carbohydrate, a simple sugar
Starch
Glucose
Glycogen
Amino Acid
20
What role to carbohydrates serve to the human body?
fast energy
speeds up chemical reactions
energy storage
insulation
21
What molecule is needed for a hydrolysis reaction to occur?
oxygen
water
amino acids
salt
22
This picture is the subunit of which macromolecule?
fatty acid (lipid)
amino acid (protein)
saccharide (carbohydrate)
nucleotide (nucleic acid)
23
If there are equal particles moving both into and out of a cell, it is said to be
equillibrium
isotonic
hypotonic
hypertonic
24
The GTT of a Type 1 Diabetic will show
no change in glucose levels
a spike and quick drop of glucose levels
continued elevated glucose levels over time
a spike in glucose and a gradual drop
25
What is the monomer of a protein?
glycerol
amino acids
monosaccharides
nucleotides
26
What does the Biuret Solution test for?
Protein
Starch
Carbohydrates
Lipids
27
What is the byproduct of a dehydration synthesis reaction?
glucose
oxygen
water
salt
28
Which type of diabetes is known as "childhood" onset diabetes?
Type 2 Diabetes
Type 1 Diabetes
29
The initial diagnosis of diabetes can be made with what test?
Glucose Tolerance Test
Insulin Test
TTH Test
Blood Test
30
What are the building blocks of Protein?
Monomers
Amino Acids
Glyceride
Carbohydrate
31
Food labels are a useful tool to determine nutrients in food?
true
false
32
A macromolecule with 3 fatty acid chains is an example of ?
carbohydrate
protein
nucleic acid
lipid
33
This condition is characteristic of low blood sugar and possible "insulin shock"?
diabetic coma
hypoglycemia
hyperglycemia
homeostasis
34
In a negative feedback loop, when one action increases, the other?
stays the same
increases
decreases
stops everything
35
If a cell is said to be hypotonic, then it is also
unaffected
isotonic
hypoglycemic
hyperglycemic
36
Burning food to measure the resulting temperature change in water is known as
calorimetry
calometrics
heat determination
thermodynamics
37
Hyperglycemia means...
Water is leaving the cell due to low blood sugar
Water is entering the cell due to high blood-sugar
Water is entering the cell due to low blood sugar
Water is leaving the cell due to high blood sugar
38
What food would contain the most of this molecule?
rice
strawberries
steak
corn
39
An average person consumes this many calories a day?
100
1500
2500
2000
40
A 12 y.o. girl goes to doctor complaining of fatigue, frequent urination and weight loss...
doctor suggests hypoglycemia
doctor suggests Type 1 Diabetes
doctor suggests Type 2 diabetes
doctors suggests thyroid disorder
41
Which is NOT a function of lipids?
passing traits between generations
insulation
long-term energy storage
cushioning of organs
42
Which beaker represents the hypertonic stage of osmosis?
C
B
A
none
43
When blood glucose levels get too low, the pancreas secretes this hormone.
glycogen
glucagon
insulin
adrenaline
44
Which beaker represents the hypotonic stage of osmosis?
none
B
A
C
45
From which organ is insulin released?
pancreas
kidney
stomach
liver
46
Protein hormone released by the pancreas that is essential for the metabolism of carbohydrates?
Glucagon
Beyonce
Glycogen
Insulin
47
Which is NOT a stage of osmosis
isotonic
hypotonic
ultratonic
hypertonic
48
Hypoglycemia means...
Low blood sugar, water enters the cell from the blood stream
Low blood sugar, water leaves the cell
High blood sugar, water enters the cell from blood stream
High blood sugar, water leaves the cell
49
Movement of water across selectively permeable membrane from higher concentration to lower.
Osmosis
Diffusion
Active Transport
Transfer
50
A Type 1 diabetic playing soccer starts to feel dizzy, and disoriented, she should do what?
eat a candy bar during a time out and continue playing
drink Gatorade and wait 15 mins and then recheck blood sugar
drink some water and rest a bit before playing agian
ignore her symptoms, it will pass
51
All matter is made up of ?
sugars
atoms
polymeres
molecules
52
Which beaker represents the isotonic stage of osmosis?
A
none
C
B
53
Which type of diabetes is often caused by poor lifestyle choices?
Type 2 Diabetes
Type 1 Diabetes
54
Which complication from diabetes affects all body systems?
stroke
stress
PAD
foot complications
55
A food calorie is the same thing as a Chemistry calorie.
False
True
56
This is the condition when blood glucose levels get dangerously high.
diabetic shock
hyperglycemia
hypoglycemia
diabetic coma
57
Amount of energy required to raise the temperature of 1 g of water by 1 degree Celcius
calorie
Calorimetry
Calorie
miligram
58
Which career helps a diabetic plan their diet and food choices?
podiatrist
food scientist
biochemist
nutritionist
59
What is the structural difference between a unsaturated and saturated lipid?
no difference
Saturated lipids have C=C bonds; unsaturated have C-C
different mixture of both C-C & C=C bonds in different areas
saturated lipids have all C-C bonds
60
Which is NOT a group of macromolecules?
nucleic acids
carbohydrates
lipids
glycerol's
61
What hormone is responsible for the metabolism of carbs and regulation of blood glucose levels
glycagen
adrenaline
glycagon
insulin