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What is respiration? Explain.

Important Questions on The Living Organisms - Characteristics and Habitats

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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
How does the diaphragm help in the process of breathing?
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms

Unscramble the organ name and write the organ system to which it belongs.

EPIWNDIP

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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
Why do living organisms respire?
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
Why do living things respire?
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
Respiration is a process during which:
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms

Which of the following are related to the process of respiration?

a. Heat energy is released

b. Food is broken down

c. Oxygen is used up

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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
Which gives more energy: ATP or Glucose?
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
What are the two steps of respiration?
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
What is formed as waste in the process of respiration in animals? (Carbon dioxide/Oxygen)
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms

Read the following statements and identify the characteristic of life indicated in each.

‘Exercise regularly to build up your lung power.’_____.

 

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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
Organs of the respiratory system:
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
Why do all living things respire?
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
Distinguish between aerobic and anaerobic respiration.
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
Upon exhaling air into lime water, it turns milky due to
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
When you blow into a test-tube containing limewater, the limewater turns milky. This happens because of the reaction of limewater with
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
Why does respiration take place in every living cell all the time?
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
Take three test-tubes. Fill 3/4th of each with water. Label them A, B and C. Keep a snail in test-tube A, a water plant in test-tube B and in C, keep snail and plant both. Which test-tube would have the highest concentration of CO2?
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
Which will turn lime water milky more appreciably: inhaled air or exhaled air? Why?
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
How is external respiration different from internal respiration?
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Science>Biology>The Living Organisms - Characteristics and Habitats>Characteristics of Organisms
What is the difference between respiration and breathing?