EASY
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Which among the following option contains all end products of aerobic respiration in plants?

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Important Questions on Energy

MEDIUM
Why does it make sense that we have to breathe more heavily when we are running or doing other physical activities?
MEDIUM
Differentiate between aerobic and anaerobic respiration.
EASY
Aerobic respiration occurs in the presence of
EASY
Mention one reason for the requirement of the energy by the cells.
MEDIUM
State the two processes in which human cells require energy.
MEDIUM

Given below the chemical reactions (1 to 5) involving glucose and five other chemical products (A to E).

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Write the reaction number of the following:-

Anaerobic respiration in plants_____

End products of aerobic respiration_____

Reaction occurring in the liver_____

Anaerobic respiration in animals_____

Storage in the liver_____

EASY

Write Aerobic or Anaerobic for the following:

In which type of respiration more energy is released?

MEDIUM
Which of the following options is incorrect about the larynx (sound box)?
EASY
Name the metabolic process through which oxygen is taken in and carbon dioxide is released.
MEDIUM

Differentiate between aerobic and anaerobic respiration (on the basis of the end products of the process).

EASY
Why does active transport require energy to perform functions?
EASY
How the energy of the body can be calculated?
MEDIUM

Given below the chemical reactions (1 to 5) involving glucose and five other chemical products (A to E).

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Which reactions (1-5) in the above correspond to the following? (write the corresponding number of reaction next to them)

Aerobic reaction _____

Changes taking place in the liver_____

Anaerobic respiration in yeast_____

Changes taking place in the plants' storage organ e.g.Potato_____

Anaerobic respiration in animals_____

EASY
What are the word and chemical equations for aerobic respiration?
EASY
The complete breakdown of glucose into carbon dioxide and water takes place in _____ respiration.
MEDIUM
Anaerobic respiration produces more ATP molecules than aerobic respiration.
MEDIUM
The experimental set-up shown below to demonstrate that CO2 is released during respiration will not yield the expected result because
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EASY
The respiration in germinating seeds produces energy which can be detected in the form of:
MEDIUM

With regard to the respiratory system and the process of respiration in man, give the overall chemical equation to represent the process of respiration in human.

EASY
Why ATP is utilised in the movements against concentration gradient?