286751
In the conversion of pyruvic acid to acetyl coenzyme A, NAD $^{+}$is:
1 oxidized
2 reduced
3 broken into one-carbon units
4 isomerized
Explanation:
(b)
NCERT Page-232 / N-155
RESPIRATION IN PLANTS
286752
Select the incorrect statement about NADH during cellular respiration.
1 Itis synthesized in glycolysis.
2 Itis transferred into the mitochondria.
3 It undergoes oxidative phosphorylation.
4 Itis reduced to NAD+.
Explanation:
(d) Cellular respiration is the mechanism of breakdown of food materials within the cell to release energy and the trapping of this energy for synthesis of ATP. In cellular respiration, NADH is oxidised to NAD+.
NCERT Page-232 / N-154
RESPIRATION IN PLANTS
286753
Which one of the following is not included in glycolysis?
1 Substrate level phosphorylation occur.
2 The end products are$\text{C}{{\text{O}}_{2}}$ and ${{\text{H}}_{2}}\text{O}$.
3 ATPis formed.
4 ATP is used.
Explanation:
(b) In glycolysis, the end product is pyruvic acid.
NCERT Page-232 / N-155
RESPIRATION IN PLANTS
286754
Which of the following process occurs in glycolysis?
1 Oxidation
2 Reduction
3 Hydrogenation
4 Fixation
Explanation:
(a)
RESPIRATION IN PLANTS
286755
The common phase between aerobic and anaerobic respiration is called
286751
In the conversion of pyruvic acid to acetyl coenzyme A, NAD $^{+}$is:
1 oxidized
2 reduced
3 broken into one-carbon units
4 isomerized
Explanation:
(b)
NCERT Page-232 / N-155
RESPIRATION IN PLANTS
286752
Select the incorrect statement about NADH during cellular respiration.
1 Itis synthesized in glycolysis.
2 Itis transferred into the mitochondria.
3 It undergoes oxidative phosphorylation.
4 Itis reduced to NAD+.
Explanation:
(d) Cellular respiration is the mechanism of breakdown of food materials within the cell to release energy and the trapping of this energy for synthesis of ATP. In cellular respiration, NADH is oxidised to NAD+.
NCERT Page-232 / N-154
RESPIRATION IN PLANTS
286753
Which one of the following is not included in glycolysis?
1 Substrate level phosphorylation occur.
2 The end products are$\text{C}{{\text{O}}_{2}}$ and ${{\text{H}}_{2}}\text{O}$.
3 ATPis formed.
4 ATP is used.
Explanation:
(b) In glycolysis, the end product is pyruvic acid.
NCERT Page-232 / N-155
RESPIRATION IN PLANTS
286754
Which of the following process occurs in glycolysis?
1 Oxidation
2 Reduction
3 Hydrogenation
4 Fixation
Explanation:
(a)
RESPIRATION IN PLANTS
286755
The common phase between aerobic and anaerobic respiration is called
286751
In the conversion of pyruvic acid to acetyl coenzyme A, NAD $^{+}$is:
1 oxidized
2 reduced
3 broken into one-carbon units
4 isomerized
Explanation:
(b)
NCERT Page-232 / N-155
RESPIRATION IN PLANTS
286752
Select the incorrect statement about NADH during cellular respiration.
1 Itis synthesized in glycolysis.
2 Itis transferred into the mitochondria.
3 It undergoes oxidative phosphorylation.
4 Itis reduced to NAD+.
Explanation:
(d) Cellular respiration is the mechanism of breakdown of food materials within the cell to release energy and the trapping of this energy for synthesis of ATP. In cellular respiration, NADH is oxidised to NAD+.
NCERT Page-232 / N-154
RESPIRATION IN PLANTS
286753
Which one of the following is not included in glycolysis?
1 Substrate level phosphorylation occur.
2 The end products are$\text{C}{{\text{O}}_{2}}$ and ${{\text{H}}_{2}}\text{O}$.
3 ATPis formed.
4 ATP is used.
Explanation:
(b) In glycolysis, the end product is pyruvic acid.
NCERT Page-232 / N-155
RESPIRATION IN PLANTS
286754
Which of the following process occurs in glycolysis?
1 Oxidation
2 Reduction
3 Hydrogenation
4 Fixation
Explanation:
(a)
RESPIRATION IN PLANTS
286755
The common phase between aerobic and anaerobic respiration is called
286751
In the conversion of pyruvic acid to acetyl coenzyme A, NAD $^{+}$is:
1 oxidized
2 reduced
3 broken into one-carbon units
4 isomerized
Explanation:
(b)
NCERT Page-232 / N-155
RESPIRATION IN PLANTS
286752
Select the incorrect statement about NADH during cellular respiration.
1 Itis synthesized in glycolysis.
2 Itis transferred into the mitochondria.
3 It undergoes oxidative phosphorylation.
4 Itis reduced to NAD+.
Explanation:
(d) Cellular respiration is the mechanism of breakdown of food materials within the cell to release energy and the trapping of this energy for synthesis of ATP. In cellular respiration, NADH is oxidised to NAD+.
NCERT Page-232 / N-154
RESPIRATION IN PLANTS
286753
Which one of the following is not included in glycolysis?
1 Substrate level phosphorylation occur.
2 The end products are$\text{C}{{\text{O}}_{2}}$ and ${{\text{H}}_{2}}\text{O}$.
3 ATPis formed.
4 ATP is used.
Explanation:
(b) In glycolysis, the end product is pyruvic acid.
NCERT Page-232 / N-155
RESPIRATION IN PLANTS
286754
Which of the following process occurs in glycolysis?
1 Oxidation
2 Reduction
3 Hydrogenation
4 Fixation
Explanation:
(a)
RESPIRATION IN PLANTS
286755
The common phase between aerobic and anaerobic respiration is called
286751
In the conversion of pyruvic acid to acetyl coenzyme A, NAD $^{+}$is:
1 oxidized
2 reduced
3 broken into one-carbon units
4 isomerized
Explanation:
(b)
NCERT Page-232 / N-155
RESPIRATION IN PLANTS
286752
Select the incorrect statement about NADH during cellular respiration.
1 Itis synthesized in glycolysis.
2 Itis transferred into the mitochondria.
3 It undergoes oxidative phosphorylation.
4 Itis reduced to NAD+.
Explanation:
(d) Cellular respiration is the mechanism of breakdown of food materials within the cell to release energy and the trapping of this energy for synthesis of ATP. In cellular respiration, NADH is oxidised to NAD+.
NCERT Page-232 / N-154
RESPIRATION IN PLANTS
286753
Which one of the following is not included in glycolysis?
1 Substrate level phosphorylation occur.
2 The end products are$\text{C}{{\text{O}}_{2}}$ and ${{\text{H}}_{2}}\text{O}$.
3 ATPis formed.
4 ATP is used.
Explanation:
(b) In glycolysis, the end product is pyruvic acid.
NCERT Page-232 / N-155
RESPIRATION IN PLANTS
286754
Which of the following process occurs in glycolysis?
1 Oxidation
2 Reduction
3 Hydrogenation
4 Fixation
Explanation:
(a)
RESPIRATION IN PLANTS
286755
The common phase between aerobic and anaerobic respiration is called
