Lipases & Beta Oxidation

Descrição

Year 2 (Lipolysis) Quiz sobre Lipases & Beta Oxidation, criado por gina_evans0312 em 03-04-2014.
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Quiz por gina_evans0312, atualizado more than 1 year ago
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Criado por gina_evans0312 mais de 10 anos atrás
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Resumo de Recurso

Questão 1

Questão
Of the following, which is the rate limiting step of lipolyisis?
Responda
  • Tryglyceride lipase
  • Diglyceride lipase
  • Monoglyceride lipase

Questão 2

Questão
Which of the following does NOT cause an increase in lipolytic activity?
Responda
  • Insulin
  • Glucagon/adrenaline
  • Corticosteroids
  • The SNS

Questão 3

Questão
The dephosphorylated form of Triglyceride Lipase is active
Responda
  • True
  • False

Questão 4

Questão
What is CPT1?
Responda
  • Carnitine Palmotyl Transferase 1
  • Carnitine Phoasphate Transferase 1
  • CoA Palmitoyl Transferase 1

Questão 5

Questão
How is Acetyl CoA transferred across the inner mitochondrial membrane?
Responda
  • CPT1 converts it to Acyl-O-Carnitine, then CPT uses Acyl CoA to transfer it back on the side of the matrix
  • Not gonna confuse you- that's the answer

Questão 6

Questão
Why does Malonyl CoA (produced by F.A production) inhibit CPT1?
Responda
  • Because if F.A's are being produced, the body needs them, so they don't get oxidized in the cell that produced them and waste the energy
  • Again, just go with it

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