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Stigma (botany)


The stigma (plural: stigmata) is the receptive tip of a carpel, or of several fused carpels, in the ... Stigmata can play an active role in pollen discrimination and some self-incompatibility reacti...

What is the function of a stigma in plants? | Reference.com


The function of the stigma in a flower is as a pollen receptor. The stigma is a sticky tip on the top of a...

Stigma in a Flower: Function & Parts - Video & Lesson Transcript ...


Jun 23, 2015 ... There are many parts of a flower involved in their reproduction. One of those parts is the stigma. In this lesson we will take a closer look at the...

On a flower, what is the function of the stigma? - Quora


Apr 4, 2016 ... The stigma is the rim of the carpel which is the sporophyte female sex organ housing the female gametophyte generation that produces the ...

Pollen and Stigma Structure and Function: The Role ... - The Plant Cell


Apr 9, 2004 ... In this review, we (1) survey recent discoveries of pollen and stigma functions both before and after they make contact, and (2) address the ...

The Structure and Functions of Flowers - LeavingBio.net

leavingbio.net/the structure and functions of flowers.htm

The female parts of a flower consist of an ovary, which contains one or more ovules, a style and the stigma. The ovary is at the base of the flower. From the ovary ...

What is the function of a Stigma on a flower - Answers.com


The stigma of a flower receives pollen, the male flowers gamete. It is part of the female flowers reproductive system. The Stigma is the end portion of the flower ...

Evolutionary Origins of Stigmatization: The Functions of Social ...

www.sas.upenn.edu/psych/PLEEP/pdfs/2001 Kurzban and Leary psych bull.pdf

to the current conceptualization of stigma by providing an account of the ultimate function of Stigma- tization and helping to explain its consensual nature.

www.ask.com/youtube?q=The Function of the Stigma Is to&v=Inou-Jcmuhk
Apr 27, 2014 ... Flower Structure | Parts and Function ... Flower Part Form and Function ... Style The stalk of a carpel, between the stigma and the ovary, through ...

Pollen and stigma structure and function: the role of diversity ... - NCBI


Apr 9, 2004 ... Alvarez J, Smyth DR. CRABS CLAW and SPATULA, two Arabidopsis genes that control carpel development in parallel with AGAMOUS.

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What is the purpose of the stigma in plants? | Reference.com


According to the American Museum of Natural History, the purpose of the stigma is to germinate pollen. The stigma is the top part of the pistil, which is where ...

The Parts of a Flower


Pistil: The ovule producing part of a flower. The ovary often supports a long style, topped by a stigma. The mature ovary is a fruit, and the mature ovule is a seed.

What is the function of a pistil in a flower? - Quora


A pistil holds the structures that will become the fruit and seeds. A pistil has three functional parts. The bottom (basal or proximal, in biology-speak) is the ovary.