Telomere assignment for biology

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Discussion Overview

The discussion revolves around questions related to telomeres for a biology assignment, including their nomenclature, discovery history, and functions. Participants share information and seek feedback on their understanding and assignments related to telomeres.

Discussion Character

  • Homework-related
  • Exploratory

Main Points Raised

  • One participant asks whether the correct term is "telomers" or "telomeres."
  • Another participant states that telomeres were discovered by Elizabeth Blackburn and mentions their repetitive DNA sequence, specifically in humans.
  • A different participant notes that while the existence of telomeres has been known for a long time, the understanding of their function is more recent.
  • One participant provides a reference to a 1968 publication by Berendes and Meyer regarding the first description of telomeres in Drosophila.
  • Another participant requests feedback on their report about telomeres, clarifying that they are not seeking a rewrite but rather constructive criticism.

Areas of Agreement / Disagreement

Participants express varying levels of knowledge regarding the discovery of telomeres, with some providing specific names and dates while others admit uncertainty. There is no consensus on the exact details of their discovery or function.

Contextual Notes

Some participants mention limitations in their knowledge regarding the historical context of telomere discovery and the specifics of their functions, indicating that further research may be necessary.

Who May Find This Useful

Students studying biology, particularly those focusing on genetics or cell biology, may find this discussion relevant for understanding telomeres and their significance.

student007
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Hi, I'm doing a telomere assignment for biology, and i have a few questions.

1) are they called "telomers" or "telomeres"?
2) when and by whom were they discovered? (i've looked everywhere!)

Thank, you. and i must say, those things are fascinating!
 
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K. This is what I've found, and they're telomeres.

Almost 15 years ago, biologist Elizabeth Blackburn discovered that telomeres have a special DNA sequence, a pattern of bases that repeats over and over again. In humans, for example, the telomere repeat is -AGGGTT-, repeated perhaps 1,000 times on many chromosomes.

I don't know if this is what you're looking for...
 
thanx...not very specific (i.e. year, place) but better than i can do :)
 
The existence of telomeres has been known for a long time, only recently has there begun to be some theorizing about what their function is. I have no idea when or by whom they were first discovered though. Sorry. :frown:
 
student007 said:
Hi, I'm doing a telomere assignment for biology, and i have a few questions.
write something like this link
http://en.wikipedia.org/wiki/Telomere

your teacher will give you A+, remmeber to include the amino acid chains of each species--the telomeric repeats i means
 
Question...

I just finished a report on telomeres (just the basic stuff). Would anyone be willing to read it over and give some feedback? Thanx A LOT!

P.S. I'm asking this only because I don't know what the rules on this forum are with respect to this. I don't want someone to read and rewrite it...i just want some feedback
 
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