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Adventitious roots originate directly fr...

Adventitious roots originate directly from the radicle. (True/false)

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To determine whether the statement "Adventitious roots originate directly from the radicle" is true or false, we can follow these steps: ### Step 1: Understand the Types of Roots - There are two main types of roots: tap roots and adventitious roots. - Tap roots typically develop from the radicle, which is the embryonic root of a seed. ### Step 2: Define Adventitious Roots - Adventitious roots are roots that arise from parts of the plant other than the radicle. This can include roots that grow from the stem or leaves. ### Step 3: Analyze the Statement - The statement claims that adventitious roots originate directly from the radicle. - Since we know that adventitious roots do not come from the radicle but rather from other parts of the plant, we can conclude that the statement is incorrect. ### Step 4: Conclusion - Therefore, the statement "Adventitious roots originate directly from the radicle" is **false**. ### Final Answer **False** ---
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ICSE-MORPHOLOGY OF FLOWERING PLANTS -Test Your Progress (State whether the following statements are true or false )
  1. The leaf of Citrus is a simple leaf.

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  2. In Lathyrus aphaca, the entire leaf is modified into tendrils.

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  3. Adventitious roots originate directly from the radicle. (True/false)

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  4. Lateral roots are produced exogenously from pericycle.

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  5. Rhizome is a condensed stem growing vertically down into the soil.(Tr...

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  6. Opuntia is a xerophyte which accumulate water in its flattened stem. ...

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  7. Phylloclade is modified stem to perform the function of photosynthesi...

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  8. Cypsela is a characteristic fruit of the family Asteraceae.(True/False...

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  9. Marginal placentation is a characteristic feature of legumes.

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  10. A carpel may be regarded as a modified microsporophyll.

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  11. Ovules are classified on the basis of the position of micropyle with ...

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  12. In maize grain, the pericarp remains fused with testa

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  13. The flowers of dicotyledons are typically trimerous while monocots po...

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  14. Pepo is a false fruit.

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  15. In maize grain, the plumule remains covered by a protective sheath ca...

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  16. An aggregate fruit develops from an inflorescence.

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  17. Legume is a characteristic fruit of the pea family.

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  18. In the members of family Fabaceae, the petals show descending imbrica...

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  19. The leaf venation is reticulate in species of Smilax, a member of fam...

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  20. Corolla is cruciform in the members of family Fabaceae.

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