Beta oxidation

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25 Terms

1
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Which two tissues/cells cannot metabolize fatty acids

brain and RBC

2
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Acronym for B oxidation

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3
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4
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Why can RBC and brain tisse not metabolize fatty acids?

they lack mitchondria

5
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How do fatty acids enter the cell

fatty acid transporter

6
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What is the net charge of a free fatty acid?

negative

7
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How many fatty acid chains does glycerol contain

3

8
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_________ breaks the bond between glycerol and fatty acids

lipase

9
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A long-chain fatty acid turns into _____ via ______

acyl co A via acyl co A synthetase

10
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What are the products of acyl co A synthetase

AMP and 2P and acyl co A

11
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Where does conversion of fatty acid to acyl co A synthetase take place

mitochondria, ER, peroxiosome

12
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Acyl Co A moves from the cytosol to the…

outer membrane of the mitochondria

13
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To move into the inner membrane, acyl co A must have _______ added to it to make it ______

carnitine, acylcarnitine

14
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What converts acyl co A to acylcarnitine

carnitine palmitol transferase 1 (CPT1)

15
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CPT 1 makes _____ from _____ and _______ and releases ______

acylcarnitine, acyl co A and carnation, co A

16
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How does acyl carnitine move from the outer membrane to the inner membrane

translocase

17
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How many molecules of Acetyl Co A are made from palmotoyl Co A

8

18
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After being moved to the inner membrane, carnitine is regenerated using _______, making ____ and ____ as products

carnitine palmotoyl transferase II (CPT II), carnitie, acyl co A

19
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After entering the inner membrane, ______ causes acyl co A to become ________

acyl co A dehydrogenase, trnas enoyl co A

20
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trans-enoyl co A becomes _____ via _____ and ______

hydroxy acyl co A, trans enoyl hydratase and H2O

21
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Hydroxy acyl co A becomes _____, _____ and _____ via ____ , ____and _____

keto acyl co A , H+, NADH, hydroxy acyl co a dehydrogenase, NAD

22
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Keto acyl co A becomes ______ and ______via ______ and ______

misty co A and acetyl co A via tholase and SH Co A

23
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palmotoyl Co a ultimatley makes how many acetyl co A

8

24
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What are the prodsucts of beta oxidation

8 acetyl co A, 7 FADH2, 7 NADH

25
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1 molecule of Acetyl co A makes how many ATP per 1 Kreb's Cycle

10