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Enter words or phrases, names or places to create your custom video playlist.
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13:02
Angiosperm (flowering plant) Life Cycle
Disussion of Flowering Plant Reproduction, with details on the parts of the flower, pollen...
published: 09 Apr 2012
author: Craig Savage
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10:24
The Plants & The Bees: Plant Reproduction - CrashCourse Biology #38
Hank gets into the dirty details about vascular plant reproduction: they use the basic alt...
published: 16 Oct 2012
author: CrashCourse
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8:05
Plant Reproduction in Angiosperms
Flowers are very complex and clever reproductive structures. The Amoeba Sisters will walk ...
published: 29 Mar 2014
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5:15
Angiosperms and gymnosperms - Logos Academy
Miss. Ma. Belén Carrillo, www.virtualogos.net....
published: 29 Jun 2012
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4:00
Double Fertilization in Angiosperms
This animation explains the double fertilization process in flowering plants (Angiosperms)...
published: 12 Apr 2011
author: Peter Klappa
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48:40
Biology 1B - Lecture 4: Angiosperms
General Biology....
published: 27 Jan 2010
author: UCBerkeley
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51:20
Biology 1B - Lecture 4: Angiosperms
General Biology....
published: 25 Jan 2012
author: UCBerkeley
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50:07
Biology 1B - Lecture 4 - Angiosperms 1
General Biology....
published: 26 Jan 2011
author: UCBerkeley
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10:24
NEET BIO - Angiosperms
This video describes about reproduction in angiosperms. The female gametophyte is highly r...
published: 06 Mar 2013
author: XLClasses
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6:46
NEET BIO - Angiosperms.
This video describes Angiosperms. The flowering plants (angiosperms), also known as Angios...
published: 04 Mar 2013
author: XLClasses
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2:03
Angiosperms
Angiosperms....
published: 10 Apr 2007
author: kelikelvin19
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1:59
gymnosperms and angiosperms
...
published: 26 Mar 2009
author: BillNyeRulz
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8:41
Gymnosperms and Angiosperms
In this video, we will discuss the differences between plants that are gymnosperms and ang...
published: 11 Feb 2013
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29:59
Evolution and Diversitification of Angiosperms
Paper III Diversity of Seed Plants and their Systematics...
published: 25 Aug 2014
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5:46
ChloroFilms Contest - Angiosperms: The Secrets of Flowers
www.chlorofilms.org Contest Entry General introduction to the angiosperms (flowering plant...
published: 13 Mar 2009
author: cwren3020
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3:34
Biology: Alternation of Generations: Angiosperms
http://www.mindbites.com/lesson/4151 for full video....
published: 16 Sep 2010
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6:03
NEET BIO - Angiosperms, Alternation of generation.
This video describes about alternation of generation in angiospermic plants, in which the ...
published: 04 Mar 2013
author: XLClasses
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4:51
plant reproduction of angiosperms
I created this video with the YouTube Video Editor (http://www.youtube.com/editor)...
published: 15 Sep 2014
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50:27
Biology 1B - 2015-01-28: Angiosperms
Biology 1B, 001 - Spring 2015 General Biology - Alan Shabel, George Roderick, Lewis J Feld...
published: 28 Jan 2015
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16:28
Biology Plantae part 22 (Angiosperms: Sexual Reproduction) CBSE class 11 XI
Biology Plantae part 22 (Angiosperms: Sexual Reproduction) CBSE class 11 XI....
published: 22 Apr 2014
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35:07
Angiosperm honors notes
I use this PowerPoint in my honors biology class at Beverly Hills High School. Topics: - S...
published: 15 May 2013
author: Kyle Kobe
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14:11
Biology Diversity in Living Organisms part 14 (Plantae: Gymnosperms & Angiosperms) CBSE class 9 IX
Biology Diversity in Living Organisms part 14 (Plantae: Gymnosperms & Angiosperms) CBSE cl...
published: 07 Oct 2013
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18:47
Angiosperm Life Cycle
An overview of the life cycle of angiosperm. View more lessons: http://www.educreations.co...
published: 27 Mar 2013
author: educreations
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2:45
angiosperm life cycle
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published: 27 Feb 2014
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The flowering plants (angiosperms), also known as Angiospermae or Magnoliophyta, are the most diverse group of land plants.[citation needed] Angiosperms are seed-producing plants like the gymnosperms and can be distinguished from the gymnosperms by a series of synapomorphies (derived characteristics). These characteristics include flowers, endosperm within the seeds, and the production of fruits that contain the seeds.

The ancestors of flowering plants diverged from gymnosperms around 245–202 million years ago, and the first flowering plants known to exist are from 140 million years ago. They diversified enormously during the Lower Cretaceous and became widespread around 100 million years ago, but replaced conifers as the dominant trees only around 60–100 million years ago.

The flowers, which are the reproductive organs of flowering plants, are the most remarkable feature distinguishing them from other seed plants. Flowers aid angiosperms by enabling a wider range of adaptability and broadening the ecological niches open to them.[clarification needed] This has allowed flowering plants to largely dominate terrestrial ecosystems.[citation needed]




This page contains text from Wikipedia, the Free Encyclopedia - http://en.wikipedia.org/wiki/Flowering_plant

This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.