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Mosses and ferns are laid to be amphibia...

Mosses and ferns are laid to be amphibians among plants because both are__________for fertilisation.

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**Step-by-Step Solution:** 1. **Understanding the Question**: The question states that mosses and ferns are referred to as amphibians among plants. We need to fill in the blank regarding what they require for fertilization. 2. **Identifying Mosses and Ferns**: Mosses are classified as bryophytes, and ferns are classified as pteridophytes. Both groups of plants have specific reproductive requirements. 3. **Defining Amphibians in Plants**: The term "amphibians" in this context refers to the need for water in their reproductive processes. This is a key characteristic that distinguishes them from other plant groups. ...
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ICSE-PLANT KINGDOM -REVIEW QUESTIONS (FILL IN THE BLANKS)
  1. The fusion between similar gametes is called

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  2. During favourable conditions, Spirogyra reproduces asexually by

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  3. In red algae, food is stored as a carbohydrate called

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  4. Phycoerythrin givescolour of the algae.

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  5. In bryophytes the alternation of generationis the dominant phase.

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  6. In Funaria, the haploid spores germinate to produce the

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  7. In the bryophytes, the gametophyte stage consists of first stage which...

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  8. Antheridia areshaped male organs while archegonia areshaped female org...

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  9. In pteridophytes, the spores germinate and grow into a heart shaped th...

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  10. In pine tree the main axis is of growth calledgrowth.

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  11. In the female of the pine trees,occurs in the 1^(st) year cone whileoc...

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  12. The ovules develop into theand the ovary develops into the

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  13. Inthe seeds are naked while inthe seeds are enclosed in an ovary.

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  14. In monocots the vascular bundles arewhile in dicots the vascular bundl...

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  15. Chlorophycae includesalgae while phaeophyceae includesalgae.

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  16. present in the cell wall of brown algae prevents dying or freezing.

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  17. Fern is an examples ofand Pinus is an example of

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  18. On reaching the ovary, the pollen tube releases 2 male gametes. One fu...

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  19. The dominant phase in ferns is thegeneration. Whilegeneration is short...

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  20. Mosses and ferns are laid to be amphibians among plants because both a...

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