Login

Join for Free!
118239 members


Anaphase in cells

Discussion of all aspects of cellular structure, physiology and communication.

Moderator: BioTeam

Anaphase in cells

Postby ccBiologist » Wed Feb 01, 2012 6:45 am

While reading a book it said that anaphase is the least observed part of mitosis and meiosis in cells can someone kindly explain why this is so
ccBiologist
Garter
Garter
 
Posts: 33
Joined: Wed Aug 17, 2011 3:56 pm

Re: Anaphase in cells

Postby JackBean » Wed Feb 01, 2012 7:46 am

What about this?
wiki wrote:Anaphase accounts for approximately 1% of the cell cycle's duration.
http://www.biolib.cz/en/main/

Cis or trans? That's what matters.
User avatar
JackBean
Inland Taipan
Inland Taipan
 
Posts: 5678
Joined: Mon Sep 14, 2009 7:12 pm

Postby WntScientist » Tue Feb 14, 2012 5:22 am

Yeah, JackBean is right on the money. If you've ever seen any live videos of mitosis in progress, then I'm sure you've seen how quickly anaphase happens relative to the rest of the cell cycle. Example video here, though I'm sure there are even better ones out there:

http://www.youtube.com/watch?v=0oJZDKdp ... re=related
WntScientist
Garter
Garter
 
Posts: 4
Joined: Tue Feb 14, 2012 5:04 am
Location: California


Re: Anaphase in cells

Postby lucy520 » Wed Feb 29, 2012 8:31 am

Mitosis DNA in the first 2 times (because ordinary biology is 2 times body) and then copied into 4 times and then divided into 2 is cells so and become to 2 times 2-4-4-4-2 2 times is a start chromatin and then copy or 2 times the number of chromatin is looking at silk number of points, not the dead spots split the amount of chromatin unchanged) and then the silk point divided four times and then to dyeing qualitative change 2 is cells change again 2 times 2-2-2-4-2 chromatids did not have (0 times) copy, you have the chromatin is four times and then the silk point split chromatids disappear (0 times) 0-4-4-0-0 meiosis DNA is 2-4-4-4-2-2-2-2-1-2 chromatin is 2-2-2-1-1-2-1 monomer is 0-4-4-4-2-2-2-0-0 mitotic: DNA copy one cell division 1 son cells and mother cells meiosis DNA the same number: DNA copy one cell division 2 times son cell DNA in half to distinguish: the most simple see the result of a split of the same generation and a female offspring is by a wire DNA is subtracted
lucy520
Garter
Garter
 
Posts: 5
Joined: Wed Feb 29, 2012 7:53 am

Re: Anaphase in cells

Postby billyfisher100 » Mon Mar 26, 2012 6:16 pm

Somatic cells are often stuck in G1 for 9 hours/24!
billyfisher100
Garter
Garter
 
Posts: 33
Joined: Wed Jan 18, 2012 10:18 pm

Postby cyanodave » Tue Mar 27, 2012 2:57 am

Anaphase is sometimes considered to be a part of metaphase, though it does represent an important process, when you get down to it its really just the chromosomes moving apart
cyanodave
Garter
Garter
 
Posts: 17
Joined: Tue Mar 27, 2012 2:41 am

Postby marquitosgm » Tue Mar 27, 2012 11:27 am

I usually tell to my students you can easily recognize anaphasic chromosomes because they " tienen cara de velocidad" (are speed faced).
marquitosgm
Garter
Garter
 
Posts: 29
Joined: Wed Mar 21, 2012 12:51 pm


Return to Cell Biology

Who is online

Users browsing this forum: No registered users and 4 guests