What is Tapetum?
The tapetum is the innermost protective layer that surrounds the pollen-developing mother cells (microspores) present within the anther. Inside the anther, the tapetum is positioned as a uniform layer around the sporogenous tissue. This specialized layer acts as a medium for transferring nutrients from the middle layer to the sporogenous tissues which in turn is responsible for pollen grain formation.
Tapetum – Types and Functions
The functions of tapetum entail the supply of nutrition and enzymes essential for the process of microsporogenesis and the successive development of pollen grains. This article discusses how the tapetum contributes significantly to the reproductive success of flowering plants, its types, and the functions it performs.
Table of Content
- What is Tapetum?
- Types of Tapetum
- Functions of Tapetum
- FAQs on Functions of Tapetum
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