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Question

Pollenkitt is formed from


A

Endothecium

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B

Middle layers

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C

Microspore mother cell

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D

Tapetum

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Solution

The correct option is D

Tapetum


The correct option is D.

Explanation for the correct option:

  1. Pollinations may be divided into three categories:
  2. Autogamy. Pollen grains are transmitted from the anther to the stigma within the same flower, resulting in self-pollination. …
  3. Geitonogamy is a word used to describe a two-person connection.
  4. Xenogamy is a phrase that describes a connection between two genetically related persons.
  5. Pollination agents. Tapetum is used to make pollen kits.

Explanation for the incorrect options:

Option A:

  1. The hollow lining of an anther.
  2. In mosses, the archespore develops from the central mass of cells in the rudimentary capsule.

Option B:

  1. It is the first generated layer to be deposited during cytokinesis.
  2. The cell plate that emerges during cell division gives birth to the middle lamella or labellum.

Option C:

They yield microspores, which undergo mitosis to become pollen grains.

Final Answer: Pollenkitt is formed from tapetum.


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