Question

In the first half of the Krebs cycle, _____ is oxidized, yielding a pair of electrons that reduce a molecule of NAD+ to NADH. Succinate is oxidized to fumarate using _ as the electron acceptor. A 2-carbon group from _ enters the cycle. A second oxidation produces and 2 electrons. Malate is oxidized, yielding a 4-carbon molecule of ____ and two electrons. Choices: ADP NAD Oxaloacetate ATP Acetyl-CoA Malate FAD Succinyl-CoA Isocitrate

Name: in the first half of the krebs cycle is oxidized yielding a pair of electrons that reduce a molecule of nad to nadh succinate is oxidized to fumarate using as the electron acce 89748
Uploaded: 2022-03-23T16:14:26-08:00
Duration: 2 min 13 s
Channel: Caryl Abrenica
Description: in the first half of the krebs cycle is oxidized yielding a pair of electrons that reduce a molecule of nad to nadh succinate is oxidized to fumarate using as the electron acce 89748

          In the first half of the Krebs cycle, _______ is oxidized,
yielding a pair of electrons that reduce a molecule of NAD+ to
NADH.
Succinate is oxidized to fumarate using _____ as the electron
acceptor.
A 2-carbon group from _______ enters the cycle.
A second oxidation
produces  ____________  and 2 electrons.
Malate is oxidized, yielding a 4-carbon molecule
of  ____________ and two electrons.
Choices:
ADP
NAD
Oxaloacetate
ATP
Acetyl-CoA
Malate
FAD
Succinyl-CoA
Isocitrate

Added by James H.

Biology for AP Courses

Julianne Zedalis, John Eggebrecht

Instant Answer

Solved by Expert Caryl Abrenica

03/23/2022

Step 1

Step 1: In the first half of the Krebs cycle, **isocitrate** is oxidized, yielding a pair of electrons that reduce a molecule of NAD+ to NADH. Show more…

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In the first half of the Krebs cycle, _______ is oxidized, yielding a pair of electrons that reduce a molecule of NAD+ to NADH. Succinate is oxidized to fumarate using _____ as the electron acceptor. A 2-carbon group from _______ enters the cycle. A second oxidation produces ____________ and 2 electrons. Malate is oxidized, yielding a 4-carbon molecule of ____________ and two electrons. Choices: ADP NAD Oxaloacetate ATP Acetyl-CoA Malate FAD Succinyl-CoA Isocitrate