Respiratory enzymes are present in the following organelle
peroxysome
chloroplast
mitochondrion
lysosome
C.
mitochondrion
Mitochondria function during aerobic respiration to produce ATP through oxidative phosphorylation (def). The respiratory enzymes and electron carriers for the electron transport system are located within the inner mitochondria membrane.
How many ATP are produced when one molecule of FADH2 is oxidised to FAD through electron transport system?
2
3
1
4
TCA cycle enzymes are located in
cristae
outer membrane
mitochondrial matrix
mitochondrial intermembrane space
The three boxes in this diagram represent the three major biosynthetic pathways in aerobic respiration. Arrows represent net reactants or products
Arrows numbered 4, 8 and 12 can all be
NADH
ATP
H2O
FAD+ or FADH2
How many ATP molecules will be generated in a plant system . during complete oxidation of 40 moles of glucose?
190
380
1520
3040
Citric acid cycle is the alternate name of which of the following
HMP shunt
Glycolysis
TCA cycle
Calvin cycle
Which of the following substances yield less than 4 kcal/mol when its phosphate bond is hydrolysed
Creatine phosphate
ADP
Glucose-6-phosphate
ATP
Which of the metabolites is common to respiration mediated breakdown of fats, carbohydrates and proteins?
Glucose-6-phosphate
Fructose 1, 6-bisphosphate
Pyruvic acid
Acetyl Co-A
Out of 38 molecules of ATP produced upon aerobic respiration of glucose, the break up if ATP production in glycolysis (P), pyruvate to acetyl Co- A formation (Q) and Krebs' cycle (R) is as follows
P= 2, Q= 6, R= 30
P= 8, Q= 6,R= 24
P= 8, Q= 10, R= 2
P= 2, Q= 12, R= 24
