हिंदी

The insects, butterflies, honeybees and birds help flowering plants in ______.

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प्रश्न

The insects, butterflies, honeybees and birds help flowering plants in ______.

रिक्त स्थान भरें
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उत्तर

The insects, butterflies, honeybees and birds help flowering plants in pollination.

Explanation:

  • Pollination is the process by which pollen is transferred from the male part of the flower (anther) to the female part (stigma), which is required for flowering plant reproduction.
  • These critters serve as pollinators, aiding in the fertilization process that results in the creation of fruits and seeds.
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Forests: Our Lifeline
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अध्याय 12: Forests: Our Lifeline - Exercises [पृष्ठ १५४]

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एनसीईआरटी Science [English] Class 7
अध्याय 12 Forests: Our Lifeline
Exercises | Q 7. (a) | पृष्ठ १५४

संबंधित प्रश्न

Explain why there is no waste in a forest.


List five products we get from forests.


Chipko movement is initiated against ______.


Which of the following is not a use of forest?


In our country, vast tracts of forests are cleared and a single species of plant is cultivated. This practice promotes ______ 


The degraded Arabari forests were revived by the efforts of ______ 


The pH range most conducive for life of fresh water plants and animals is


State whether the following statement is true or false. If false, give the correct statement.

The forest keeps on growing and changing and can regenerate


What is stratification?


Visit a forest. Here is a list of points that would make your visit more fruitful.

  1. Make sure that you have permission to go into the forest.
  2. Make sure that you can find your way around. Get a map and go along with someone who is familiar with the area.
  3. Keep a record of the things you see and do. Observations make the visit interesting. Sketches and photographs are useful.
  4. You may record bird calls.
  5. Collect different kinds of seeds or hard fruits like nuts.
  6. Try to recognise various types of trees, shrubs, herbs, etc. Make lists of plants from different places in the forest and of different layers. You may not be able to name all the plants, but it is worth recording and seeing where they grow. Make a record of approximate heights of plants, crown shape, bark texture, leaf size, and flower colour.
  7. Learn to recognise the animal’s droppings.
  8. Interview the forest officials and the people of surrounding villages and other visitors.

You must never collect birds’ eggs, and their nests should never be disturbed.

You can read more on the following website:


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