Flashcards in Final Deck (91)
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1
What is the main enzyme in Glycogenolysis
Glycogen Phosphorylase
2
Name 3 things that would stimulate Glycogenolysis
Low Energy Charge (ADP, AMP)
Glucagon (Liver)
Calcium (Muscle)
3
Name 3 things that would inhibit Glycogenolysis
High Energy Charge (ATP)
Insulin
Glucose
4
Name the 3 main enzymes in Glycolysis
Hexokinase
Phosphofructokinase (PFK)
Pyruvate kinase
5
Name 3 things that would stimulate Glycolysis
Low Energy Charge (ADP, AMP)
Insulin
Glucose
6
Name 4 things that would inhibit Glycolysis
High Energy charge (ATP)
Glucagon (liver)
Pyruvate, Alanine and or lactate
Citrate
7
What enzyme is involved in making lactate
Lactate Dehydrogenase
8
Name 3 circumstances where lactate production would be stimulated
Low energy charge (ADP, AMP)
Pyruvate (exercise)
NADH (alcohol)
9
Name 2 circumstances where lactate production would be inhibited
High energy charge (ATP)
Low pH (lactic acid)
10
What is the main enzyme in making alanine
Alanine amino transferase (ALT)
11
Name 2 things that would stimulate alanine production
Low energy charge (ADP, AMP)
Pyruvate
12
What would inhibit alanine production
High energy charge (ATP)
13
What is the enzyme involved in the "prep step"
Pyruvate dehydrogenase
14
What 3 things would stimulate the "prep step"
Low energy charge (ADP, AMP)
NAD+
CoA
15
Name 3 things that would inhibit the "prep step"
High energy charge (ATP)
NADH
Acetyl CoA
16
Name the three lipases of lipolysis. What is the main lipase?
Adipose Triglyceride Lipase
Hormone sensitive lipase
Monoacylglycerol lipase
Hormone sensitive lipase
17
What are 5 things that would stimulate lipolysis
Low energy charge (ADP, AMP)
Glucagon
Epinephrine
Norepinephrine
Cortisol
18
Name 2 things that would inhibit lipolysis
High energy charge (ATP)
Insulin
19
What is the main enzyme of Beta Oxidation (OHOT)
Acyl CoA Dehydrogenase
20
Name 3 things that would stimulate Beta Oxidation
Low energy charge (ADP, AMP)
NAD+, FAD
Glucagon
21
Name 3 things that would inhibit Beta Oxidation
High energy charge (ATP)
Insulin
NADH, FADH2
22
Name the 5 main enzymes of the Krebs Cycle (Citric acid cycle)
Citrate synthase
Isocitrate dehydrogenase
Alpha Ketogluterate dehydrogenase
Succinate dehydrogenase
Malate dehydrogenase
23
What are 2 things that stimulate the Krebs cycle
Low energy charge (ADP, AMP)
NAD+, FAD
24
Name 2 things that inhibit the Krebs cycle
High energy charge (ATP)
NADH, FADH2
25
What is the main enzyme in the Pentose Phosphate Pathway (PPP)
Glucose 6 phosphate dehydrogenase
26
What energy bearing molecule stimulates Pentose Phosphate Pathway
NADP+
27
Name 4 things that use up NADPH that in turns increases NADP+
Reductive Biosynthesis
Antioxidant Regeneration
Respiratory Bursts
Detoxification
28
What are 3 things would inhibit the Pentose Phosphate Pathway
NADPH
Ribose
Low energy charge (ADP, AMP)
29
What is the main enzyme of Glycogen synthesis
Glycogen synthase
30
