Self Studies
Self Studies
Self Studies
Self Studies

Respiration Test - 9

Result Self Studies

Respiration Test - 9
  • Score

    -

    out of -
  • Rank

    -

    out of -
TIME Taken - -
Self Studies

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Self Studies Self Studies
Weekly Quiz Competition
  • Question 1
    1 / -0
    What happens to pyruvic acid during its conversion into acetyl?
    Solution
    Option (1) is the correct answer.
  • Question 2
    1 / -0
    Which of the following minerals is the most common activator of glycolytic enzymes?
    Solution
    Mg is the most common activator of glycolytic enzymes. It plays as a cofactor .
  • Question 3
    1 / -0
    Which of the following is inhibited if cells contain excess of ATP?
    Solution
    Glycolysis is inhibited if the cells contain excess of ATP. They act as negative regulator the glycolysis.
  • Question 4
    1 / -0
    Which of the following is the site of glycolysis?
    Solution
    Glycolysis occur in cytoplasm.Glycolysis is the metabolic pathway that converts glucose into pyruvate.
  • Question 5
    1 / -0
    Which of the following is formed along with ATP in glycolysis?
    Solution
    NADH is formed along with ATP in glycolysis.
  • Question 6
    1 / -0
    Which of the following is performed by coenzyme A?
    Solution
    Option (4) is the correct answer.
  • Question 7
    1 / -0
    Which of the following processes is common to anaerobic and aerobic respiration?
    Solution
    Glycolysis is common to anaerobic and aerobic respiration. It occurs in cytoplasm of cells.
  • Question 8
    1 / -0
    Where does Krebs cycle take place?
    Solution
    Krebs cycle takes place in mitochondria.It is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetate derived from carbohydrates, fats and proteins into carbon dioxide and chemical energy in the form of ATP.
  • Question 9
    1 / -0
    Where are respiratory enzymes located?
    Solution
    Respiratory enzymes are located in mitochondrial matrix.
  • Question 10
    1 / -0
    Which of the following statements is incorrect?
    Solution
    Oxyhaemoglobin is a stronger acid as it allows less CO2 to be transported as bicarbonate.
  • Question 11
    1 / -0
    How many molecules of ATPs are generated during anaerobic breakdown of glucose in animals?
    Solution
    2 molecules of ATPs are generated during anaerobic breakdown of glucose in animals.
  • Question 12
    1 / -0
    In which of the following organs are vocal cords present?
    Solution
    Vocal cords are present in larynx. It helps in sound production.
  • Question 13
    1 / -0
    Which of the following transports O2 and CO2 in body?
    Solution
    RBCs and plasma transports O2 and CO2 in body.
  • Question 14
    1 / -0
    Where does the oxygen carried through inhalation ultimately reach?
    Solution
    Found in the lung parenchyma, the pulmonary alveoli are the terminal ends of the respiratory tree, which outcrop from either alveolar sacs or alveolar ducts, which are both sites of gas exchange with the blood as well.
  • Question 15
    1 / -0
    Trachea bifurcates at the level of
    Solution
    Trachea bifurcates at the level of 4th cervical vertebra.It divides into the right and left main bronchi and is marked internally by the presence of a carina or keellike ridge between the diverging bronchi.
  • Question 16
    1 / -0
    Glottis of frog leads to
    Solution
    Glottis of frog leads to laryngotracheal chamber. It is ventral to oesophagus and is surrounded by lateral laryngeal cartilages.
  • Question 17
    1 / -0
    Respiratory quotient is defined as the
    Solution
    Respiratory quotient is defined as the ratio of volume of CO2 evolved to the volume of oxygen consumed.
  • Question 18
    1 / -0
    When one molecule of FADH2 is oxidised to FAD, the number of ATP produced is
    Solution
    When one molecule of FADH2 is oxidised to FAD, the number of ATP produced is two.
  • Question 19
    1 / -0
    The importance of Krebs cycle is in the production of
    Solution
    The importance of Krebs cycle is in the production of ATP.
  • Question 20
    1 / -0
    Krebs cycle occurs in
    Solution
    The Krebs cycle occurs in the mitochondrial matrix and generates a pool of chemical energy (ATP, NADH, and FADH2) from the oxidation of pyruvate, the end product of glycolysis.
Self Studies
User
Question Analysis

  • Correct -

  • Wrong -

  • Skipped -

My Perfomance
  • Score

    -

    out of -
  • Rank

    -

    out of -
Re-Attempt Weekly Quiz Competition
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now