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प्रश्न
Find the odd one out. Give reason.
विकल्प
stem
leaves
root
flowers
उत्तर
root
Reason: stem, leaves, and flowers are a part of a shoot system whereas root forms the root system of a plant.
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संबंधित प्रश्न
Given below are two figures (A and B) of a certain part of a flower. Study the figures carefully and answer the following question:
Are the contents of the pollen sacs in B male or female?
Given below are two figures (A and B) of a certain part of a flower. Study the figures carefully and answer the following question:
Can you state how the contents of the pollen sacs would come out?
State the location of the following in a flower:
Anther
Give the difference in the function between the following parts:
Petal and sepal
Give the difference in the function between the following parts:
Pollen and Ovule
Define the following term and mention its main functions:
Gynoecium
Write a difference between:
Calyx and Corolla
Differentiate between:
Racemose and Cymose inflorescence
Write four lines on the following:
Androecium
Write four lines on the following:
Corolla
Give examples of 3 plants that have:
red flowers
Very Short Answer Type Question:
What are petals? Why are they generally coloured?
Very Short Answer Type Question:
What is pistil?
Have you seen flowers? Try to answer the questions given below.
How does it smell? _____
Write a note on parts of flower.
What are the two important parts of a flower?
Picture based question.
Label the picture given below.
- Stigma
- Pistil
- Filament
- Ovule
- Sepal
- Stamen
Correct the following statement and rewrite it in your notebook.
If the petals of a flower are joined together, then the pistil is joined to the petal.
Draw a flower, you have studied for the Table.
| Observations on flowers | ||||||
| Name of flower/plant | Number and colour of sepals | Number and colour of petals | Are the sepals joined or separate? | Are the petals joined or separate? | Stamens - are they free or joined to petals | Pistil - Present/absent |
| Rose | Many (Colour ?) | 5 (colour ?) | separate | Free | Present | |
Kurinji or Neelakurinji (Strobilanthes kunthianu) blossoms once in ______ years.
