ANATROPOUS OVULE Meaning and
Definition
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An anatropous ovule is a type of ovule found in angiosperms, which are flowering plants. It is a structure that eventually develops into a seed after fertilization. An ovule serves as the female reproductive unit of a flower and contains the egg cell, which is fertilized by the male gametes to form a zygote.
The term "anatropous" refers to the specific orientation of the ovule. In anatropous ovules, the ovule is inverted or turned back on itself, so that the micropyle, which is the opening through which the pollen tube enters, is located near the funiculus or stalk of the ovule. This differs from other types of ovules where the micropyle is positioned at the base or on top of the ovule.
An anatropous ovule typically consists of several important parts. These include the nucellus, which is the central region that encloses the embryo sac, the integuments that surround the nucellus, and the micropyle mentioned earlier. The nucellus contains the embryo sac, which houses the egg cell and other female gametes.
The anatropous ovule is an important reproductive structure of flowering plants as it contains the female gametes necessary for sexual reproduction. After fertilization, the ovule develops into a seed that contains the embryo, endosperm, and protective seed coat. This seed can then be dispersed and germinate under favorable conditions to give rise to new plants.
Common Misspellings for ANATROPOUS OVULE
- znatropous ovule
- snatropous ovule
- wnatropous ovule
- qnatropous ovule
- abatropous ovule
- amatropous ovule
- ajatropous ovule
- ahatropous ovule
- anztropous ovule
- anstropous ovule
- anwtropous ovule
- anqtropous ovule
- anarropous ovule
- anafropous ovule
- anagropous ovule
- anayropous ovule
- ana6ropous ovule
- ana5ropous ovule
- anateopous ovule
Etymology of ANATROPOUS OVULE
The term "anatropous ovule" is a scientific term commonly used in botany to describe a specific type of ovule. The etymology of "anatropous" can be broken down as follows:
1. Anatropous: The word "anatropous" is derived from two Greek words. "Ana" means "upwards" or "back" and "tropos" means "to turn" or "to direct". Together, "anatropous" can be translated to "turned up" or "directed upwards".
2. Ovule: The word "ovule" comes from the Latin word "ovulum", which means "little egg". It refers to the structure in plants that develops into a seed after fertilization.
Therefore, "anatropous ovule" describes an ovule that is turned or directed upwards.
Similar spelling words for ANATROPOUS OVULE
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