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In the seeds of cereal the seed coat and...

In the seeds of cereal the seed coat and fruit wall are (Fused/Free)

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Fused
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Outer seed coat is

Tegmen of the seed deveiops

To observe the different parts of seed. Materials : Seeds of Bengal gram (chana), water, wet cloth. Procedure : rarr Soak a few seeds of Bengal gram (chana) and keep them overnight. rarr Drain the excess water and cover the seeds with a wet cloth and leave them for a day. rarr Make sure that the seeds do not become dry. rarr Cut open the seeds carefully and observe the different parts. What is an embryo of plant ?

To observe the different parts of seed. Materials : Seeds of Bengal gram (chana), water, wet cloth. Procedure : rarr Soak a few seeds of Bengal gram (chana) and keep them overnight. rarr Drain the excess water and cover the seeds with a wet cloth and leave them for a day. rarr Make sure that the seeds do not become dry. rarr Cut open the seeds carefully and observe the different parts. Which are the structures seen in an embryo?

To observe the different parts of seed. Materials : Seeds of Bengal gram (chana), water, wet cloth. Procedure : rarr Soak a few seeds of Bengal gram (chana) and keep them overnight. rarr Drain the excess water and cover the seeds with a wet cloth and leave them for a day. rarr Make sure that the seeds do not become dry. rarr Cut open the seeds carefully and observe the different parts. What is the role of cotyledon in chana ?

After fertilization seed coat is formed by :

ALLEN -MORPHOLOGY OF FLOWERING PLANTS -EXERCISE
  1. The seed coat has two layers, the outer (a) and the inner (b)

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  2. Recognise the a,b and c in the diagram

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  3. Orchid seed is (non endospermic or endospermic)

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  4. In the seeds of cereal the seed coat and fruit wall are (Fused/Free)

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  5. In maize, the outer covering of endosperm separates the embryo by a pr...

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  6. In monocots, one large and shield shaped cotyledon is known as

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  7. The plumule and radicle are enclosed in sheath which are (a) and (b) r...

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  8. Recognise a and b

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  9. Recognise a,b and c in the diagram

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  10. Which structure of petals encloses the stamen and pistil.

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  11. In fabaceae family, the gynoecium is monocarpellary, unilocular with m...

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  12. How many of the plants given below are comes under fabaceae family-Moo...

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  13. Solanaceae family commonly known as

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  14. In the members solananceae family the seed is (Endospermic or non-endo...

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  15. How many of the plants given below are comes under solanacea family:- ...

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  16. Family Liliaceae is commonly called

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  17. Epitepalous conditions is found in (fabaceae/Liliaceae)

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  18. In vexiallary aestivation,posterior petal is known as

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  19. Underground modification of stem i.e., bulbs, comes and rhizomes comes...

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  20. Recognise the family which is related to above floral diagram.

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