Respiration In Plants Test

Respiration In Plants

This is Respiration In Plants Test-02 for CBSE class 11 Biology.. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Energy is stored in the form of
  • A
    ADP
  • B
    NADH
  • C
    ATP
    Correct
  • D
    FAD
2
Glycolysis is conversion of
  • A
    Glucose to fructose
  • B
    Glucose to citric acid
  • C
    Glucose to pyruvic acid
    Correct
  • D
    Glucose to malic acid
3
In animal cells, the first stage of glucose break down is
  • A
    ETS cycle
  • B
    Glycolysis
    Correct
  • C
    Kreb cycle
  • D
    Oxidative phosphorylation
4
\({F_0} - {F_1}\) particles participate in the synthesis of
  • A
    \(FAD{H_2}\)
  • B
    ADP
  • C
    NADPH
  • D
    ATP
Answer
Not Available
5
Which one is not a preparatory phase or energy spending phase of Glycoloysis
  • A
    Isomerisation of DiHAP
  • B
    Synthesis of fructose 6-phosphate
  • C
    Formation of Pyruvate
    Correct
  • D
    Phosphorylation of glucose
6
Anaerobic respiration of yeast produces
  • A
    Ethanol
    Correct
  • B
    Pyurvic acid
  • C
    Citric acid
  • D
    Malic acid
7
At the end of citric acid cycle, most of the energy is transferred to
  • A
    Oxaloacetic acid
  • B
    Citric acid
  • C
    NADH and \({\text{FAD}}{{\text{H}}_{\text{2}}}\)
    Correct
  • D
    ATP
8
In eukaryotic organisms aerobic respiration takes place in presence of
  • A
    Ethanol
  • B
    Carbon dioxide
  • C
    Oxygen
    Correct
  • D
    Lactic acid
9
Electron transport system take place in
  • A
    Mitochondrial space
  • B
    Cristae
  • C
    Inner mitochondrial membrane
    Correct
  • D
    Matrix
10
Arrange the following in descending order based upon number of carbon atoms in Kreb cycle a) α-ketoglutaric acid b) citric acid c) Acetyl coA d) Succinic acid
  • A
    a), d), b), c)
  • B
    a), b), c), d)
  • C
    b), c), d), a)
  • D
    b), a), d), c)
    Correct
11
Which compound consists of 5 carbon atoms?
  • A
    Citric acid
  • B
    Malic acid
  • C
    α –Ketoglutaric acid
    Correct
  • D
    Oxalo acetic acid
12
In electron transport system, the two copper centres are found in
  • A
    NADH dehydrogenase
  • B
    Pyruvate dehydrogenase
  • C
    Ubiquinone
  • D
    cytochrome c oxidase
    Correct
13
The complex V is also known as
  • A
    \({F_0} - {F_1}\)
    Correct
  • B
    NAD
  • C
    ADP
  • D
    FAD
14
The cytochrome c moves in between
  • A
    Complex I and II
  • B
    Complex II and III
  • C
    Complex I and IV
  • D
    Complex III and IV
    Correct
15
In electron transport system, the oxidation of one molecule of NADH produces
  • A
    3 molecules of ATP
    Correct
  • B
    1 molecule of ATP 4 molecules of ATP
  • C
    4 molecules of ATP
  • D
    2 molecules of ATP