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5:53
Prokaryotes and Eukaryotes
Compare and contrast prokaryote and eukaryote cells with the Amoeba Sisters! Music Credit:...
published: 30 Nov 2013
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16:46
Prokaryotes vs Eukaryotes
www.SalmonellaPlace.com On this tutorial/lecture, we discuss the comparison between Prokar...
published: 02 Dec 2012
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7:43
Prokaryotes vs. Eukaryotes
This quick video is a compare and contrast of prokaryotic cells verses eukaryotic cells. T...
published: 14 May 2014
author: Kyle Kobe
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14:17
Prokaryotic Cells and Eukaryotic Cells
A comparison of prokaryotic cells and eukaryotic cells; 2.2- 2.3 of the IB Biology syllabu...
published: 24 Sep 2012
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11:35
Eukaryopolis - The City of Animal Cells: Crash Course Biology #4
Hank tells us about the city of Eukaryopolis - the animal cell that is responsible for all...
published: 20 Feb 2012
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7:12
Nuclei, membranes, ribosomes, eukaryotes and prokaryotes
More free lessons at: http://www.khanacademy.org/video?v=jVSUQmtTk7Y....
published: 07 Jan 2014
author: Khan Academy
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6:29
Origin of Eukaryotes
How did eukaryotes come into existence?...
published: 16 Oct 2011
author: Craig Savage
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3:40
The Human Cell: Eukaryotes vs. Prokaryotes (03:02)
Our second video from the cell biology lesson. This video gives a brief summary of the dif...
published: 05 Jun 2013
author: mrfordsclass
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7:49
Transcription (Part 2 of 6) - Prokaryotes vs Eukaryotes Comparison
Welcome to Moof University! My name is Mahfoud, and I recently graduated from UC Riverside...
published: 08 Dec 2013
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5:27
Transcription (Part 4 of 6) - Initiation in Eukaryotes
Welcome to Moof University! My name is Mahfoud, and I recently graduated from UC Riverside...
published: 08 Dec 2013
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3:53
Eukaryotic Cells
Science Help at Brightstorm! http://brightstorm.com/science The description of eukaryotic ...
published: 31 Aug 2010
author: Brightstorm
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6:50
Difference Between Prokaryotic and Eukaryotic DNA replication
Thank you so much for pointing out the mistake. Correction: In Eukaryotes, the leading str...
published: 04 May 2014
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3:51
Eukaryotic Translation (Protein Synthesis), Animation.
This video and other related images/videos (in HD) are available for instant download lice...
published: 26 Nov 2014
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6:36
Differences in translation between prokaryotes and eukaryotes
Visit us (http://www.khanacademy.org/science/healthcare-and-medicine) for health and medic...
published: 24 Oct 2014
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4:13
Prokaryote vs Eukaryote
This video will help you determine the differences between prokaryotic cells and eukaryoti...
published: 02 Oct 2013
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9:27
Eukaryotic regulation of gene expression
Discussing additional mechanisms that eukaryotes have to control how often genes are expre...
published: 20 Feb 2014
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3:06
Translation Initiation in Eukaryotes
Claymation showing the translation initiation pathway in Eukaryotes....
published: 08 Jun 2013
author: iamnicolle
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2:51
3.- Transcription Eukaryotes
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published: 23 Oct 2009
author: NellyKass519
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26:28
DNA Replication in Eukaryotes
Paper-I Diversity of Microbes and Cryptograms....
published: 14 Aug 2014
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2:04
Control of Gene Expression in Eukaryotes [HD Animation]
See an organised list of all the animations: http://doctorprodigious.wordpress.com/hd-anim...
published: 05 Mar 2014
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113:26
04 The Transcriptional Regulation of Gene Expression in Eukaryotes
Video Index. Basic Mechanisms of Eukaryotic Transcriptional Activation 4m12s Positive Regu...
published: 06 Sep 2013
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3:17
eukaryotic mRNA Transcription animation
eukaryotic mRNA Transcription animation from fundemental molecular biology....
published: 02 Dec 2012
author: Najem Rayes
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10:06
Gene Regulation
031 - Gene Regulation Paul Andersen explains how genes are regulated in both prokaryotes a...
published: 30 Jul 2011
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12:37
Gene Control Part 1: Eukaryotes
What is gene control? Why do we need it? And a summary of the processes involved....
published: 19 Feb 2012
author: Craig Savage
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A eukaryote (play /juːˈkæri.t/ ew-KARR-ee-oht or /juːˈkæriət/) is an organism whose cells contain complex structures enclosed within membranes. Eukaryotes may more formally be referred to as the taxon Eukarya or Eukaryota. The defining membrane-bound structure that sets eukaryotic cells apart from prokaryotic cells is the nucleus, or nuclear envelope, within which the genetic material is carried. The presence of a nucleus gives eukaryotes their name, which comes from the Greek ευ (eu, "good") and κάρυον (karyon, "nut" or "kernel"). Most eukaryotic cells also contain other membrane-bound organelles such as mitochondria, chloroplasts and the Golgi apparatus. All species of large complex organisms are eukaryotes, including animals, plants and fungi, although most species of eukaryote are protist microorganisms.

Cell division in eukaryotes is different from that in organisms without a nucleus (Prokaryote). It involves separating the duplicated chromosomes, through movements directed by microtubules. There are two types of division processes. In mitosis, one cell divides to produce two genetically identical cells. In meiosis, which is required in sexual reproduction, one diploid cell (having two instances of each chromosome, one from each parent) undergoes recombination of each pair of parental chromosomes, and then two stages of cell division, resulting in four haploid cells (gametes). Each gamete has just one complement of chromosomes, each a unique mix of the corresponding pair of parental chromosomes.




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

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.