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प्रश्न
Is the following statement true (T) or false (F)?
Some seeds have no cotyledons at all.
पर्याय
True
False
उत्तर
False
Monocotyledonous seeds contain one cotyledon and dicotyledonous seeds contain two cotyledons.
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संबंधित प्रश्न
Justify the statement that the maize grain is a 'one-seeded fruit'.
Put a tick mark (✓) against the correct alternative in the following statement
If the cotyledons are pushed above the soil, then such type of germination is called
Radicle emerges out of the seed earlier than plumule. What one advantage is served by this?
State one function of the following
cotyledons
Name the part of the seeds from which the following are given out:
(a) Roots :
(b) Leaves :
In the spaces provided below, draw labelled diagrams to show the three stages in the germination of any seed you have observed.
Multiple choice questions. Tick (✓) the correct choice:
Conditions necessary for seed germination are
Give the functions of the following:
Endosperm
Give two examples of the following:
Dicotyledonous albuminous seeds.
The mature seeds of plants such as gram and peas, possess no endosperm, because ______.
