Epigenetika i darvinizam

Ćurković, Veronika (2011) Epigenetika i darvinizam. Bachelor's thesis, Faculty of Science > Department of Biology.

[img] PDF
Restricted to Registered users only
Language: Croatian

Download (83kB) | Request a copy

Abstract

Darwin taught that it takes many generations for a genome to evolve. Reserachers are finding that it takes only the addition of a methyl group to change an epigenome. It is important to remember that epigenetic changes are not evolution. They do not change DNA but represent a biological response to an environmental stressor. That response may be inherited through many generations via epigenetic marks, but if the environmental pressure is removed, the epigenetic marks will eventually fade, and the DNA code will - over time - begin to revert to its original programming. Epigenetics is perhaps the most important discovery since the gene.

Item Type: Thesis (Bachelor's thesis)
Supervisor: Kalafatić, Mirjana
Date: 2011
Number of Pages: 16
Subjects: NATURAL SCIENCES > Biology
Divisions: Faculty of Science > Department of Biology
Depositing User: Silvana Šehić
Date Deposited: 28 Oct 2014 13:47
Last Modified: 28 Oct 2014 13:47
URI: http://digre.pmf.unizg.hr/id/eprint/3210

Actions (login required)

View Item View Item

Nema podataka za dohvacanje citata