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Unlv Kin 224 Final Exam With Complete Solutions And Correct Answers Latest Version
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Unlv Kin 224 Final Exam With Complete Solutions And Correct Answers Latest Version
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Unlv Kin 224 Final Exam With CompleteSolutions And Correct Answers Latest
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What are the classifications of hormones? Answer: Steroid
Amines
Peptide
Protein
Glycoprotein
Eicosanoid
What is the specific mechanism of indirect communication? How does it differ from direct
communication? Answer: Direct communication- there are 1st messengers that send direct
messages through a receptor.
Indirect communication- 2nd messengers that cause chain reaction of events to form chemical 2nd
messenger cAMP. 1) messenger binds to hormone 2) energy from GTP (GTP to GDP) moves G-protein 3)
activates enzymes 4) formation of cAMP 5) leads to events in cell. ATP and GTP are similar.
What is ATP? Answer: Adenosine Triphosphate - ENERGY - is required for active transport.
Phosphagen System Answer: b) 100% intensity
c) in the mitochondria
d) creatine phosphate
e) no waste product
f) Limitations are when it runs out of CP
g) recovery time is 30-60 sec
2024
, h) ratio to atp is 1:1
Fast Glycolysis Answer: b) 85%-99% intensity
c) in the cytoplasm
d) Glucose
e) lactate is waste product
f) limitations is running out of glucose
g) recovery time is 30-60 min
h) ratio to atp is 1:2
Slow Glycolysis Answer: b) 70-85% intensity
c) in the mitochondria
d) Glucose
e) no waste product
f) limitations is running out of glucose
g) recovery time is 2 hours
h) ratio to atp is 1:38
What are the six steps of lipolysis? Answer: Mobilization
Circulation
Uptake
Activation
Translocation
Beta Oxidation
2024
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