NAME

Question types


Start with


Question limit

of 24 available terms

Advertisement Upgrade to remove ads
Print test

5 Written questions

5 Matching questions

  1. there are ___ control points
  2. what do you need to know about CoA?
  3. step 8
  4. step 1
  5. what kinds of things inhibit the enzymes at the control points?
  1. a malate (4c) is oxidized into oxaloacetate with the help of malate dehydrogenase, transforming NAD+ into NADH and releasing H+
  2. b ATP, NADH, succinyl CoA
  3. c oxaloacetate (4c) is condensed with an acetyl group (2c) to form citrate (6c) with the help of citrate synthase
  4. d it's normous and requires pantothenic acid, a water soluble vitamin, to make it
  5. e 4 (3 within, 1 outside)

5 Multiple choice questions

  1. citrate (6c) is isomerized to isocitrate (6c) with the help of aconitase
  2. alpha-ketoglutarate (5c) is oxidized to form succinyl coA (4c) with the help of alpha-ketoglurate dehydrogenase complex, transforming NAD+ into NADH, bringing in CoA, and releasing CO2 and H+
  3. its coenzymes include b-vitamins (water soluble) that act as recyclable prosthetic groups; it's the most irreversible reaction in our body/there's no getting around it, so once acetyl-CoA is made, you cannot go back
  4. pyruvate, fats, amino acids, ketone bodies
  5. succinate (4c) is oxidized into fumarate (4c) with the help of succinate dehydrogenase, transforming FAD into FADH2

5 True/False questions

  1. NAD+ vs. NAD: which is the better oxidizing agent? reducing agent?pyruvate, fats, amino acids, ketone bodies

          

  2. FADa 2-electron oxidizing agent that is reduced to NADH; comes from nicatinamide, or niacin

          

  3. step 7fumarate (4c) is transformed into malate (4c) with the help of fumarase, bringing in 1 molecule of H2O

          

  4. what is citrate?a secondary alcohol that is oxidized to a ketone (alpha-kg)

          

  5. step 5malate (4c) is oxidized into oxaloacetate with the help of malate dehydrogenase, transforming NAD+ into NADH and releasing H+