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What is the difference between autotrophic and heterotrophic modes of nutrition?

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Why are green plants called producers?

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Plants receive their nutrients mainly from:

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What do you mean by parasitic nutrition?

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Difference between saprophytes and parasites.

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Name one organism, each having saprophytic, parasitic and holozoic mode of nutrition. Important

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Write one similarity and one difference between the mode of nutrition in amoeba and human beings. Important

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What is chyme? Important

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Which of the following is essential for preventing dental caries? Important

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What is the difference between internal and external respiration?

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List the similarities and differences between aerobic and anaerobic mode of respiration Important

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What are the by products of anaerobic respiration?

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Give an experiment to prove that carbon dioxide is released during respiration.

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How does carbon dioxide react with lime water?

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What are the different ways in which glucose is oxidized to provide energy in various organisms? Important

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The fermentation of glucose by yeast normally yields:

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Differentiate between tracheid and vessels? Important

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Water absorption through roots can be increased by keeping the plant: Important

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What are components of the transport system in human beings? What are their functions?

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Why is Homeostasis important?

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How do the leaves of the plants help in excretion? Important

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Draw a well - labelled diagram of a human excretory system and label the parts

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What is the process of dialysis?

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Why is it necessary to excrete waste products?

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Differentiate between egestion and excretion Important left arrow to signify that you are on this page You are here

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Difference between transpiration and translocation. Important

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Case Based Questions (MCQ) →
Science Class 10
Chapter 5 Class 10 - Life Processes

Differentiate between egestion and excretion

Last updated at July 13, 2026 by

Differentiate between egestion and excretion

 

Answer:

Egestion

Excretion

  1. Egestion is the process of removal/ expulsion of undigested food from the body.
  2. It t akes place through cell openings in unicellular organismsr  o through the anus in multicellular organisms.
  3. It is seen only in animals.
  1. Excretion is the process of removal of metabolic wastes from the body.
  2. Different organisms have different excretory organs . For example, lungs, kidney and skin serve the purpose in humans.
  3. It is seen in both plants and animals.
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