Bryophyte in the Beginning of Terrestrial Life

Yıl 2016, Cilt: 2 Sayı: 1-2, 70 - 74, 15.11.2016

Özcan Şimşek , KEREM Canlı , GAMZE Gürsu

https://doi.org/10.26672/anatolianbryology.267213

Cited By: 1

Öz

The beginning of life has been wondered by human
beings since ancient ages. The widely accepted opinion is that life began in
water and after that landed. In this process, the landing of plants and
adapting to terrestrial life of plants are important stages. The last 20 years
it’s been done many researches to find out the relationship of bryophytes and
tracheophytes. The results of these researches revealed that in evolutionary
development process bryophytes and tracheophytes are sister groups. Thesis
about earliest land plants are bryophytes is widely accepted recent years. To understand
evolutionary process and plants of today’s better, researches about bryophytes
must increase.

Anahtar Kelimeler

Bryophytes, Evolution, Terrestrial life

Karasal Yaşamın Başlangıcında Briyofitler

Öz

Yaşamın nasıl
başladığı insanoğlu tarafından antik çağlardan beri merak edilmiştir. Günümüzde
bu konuda yaygın olarak kabul gören görüş yaşamın suda başladığı ve daha
sonraki aşamalarda sudan karaya geçtiğidir. Bu süreçte bitkilerin karaya çıkışı
ve karasal yaşama adaptasyonu önemli bir aşamayı oluşturmaktadır. Son 20 yıldır
briyofitler ile trakeofitler arasındaki ilişkiyi ortaya koymak amacıyla birçok
araştırma yapılmıştır. Yapılan bu araştırmaların neticesinde briyofitlerin
evrimsel gelişim sürecinde trakeofitler ile kardeş gruplar olduğu sonucu ortaya
çıkmıştır. Ayrıca, briyofitlerin en erken karasal yaşama adapte olan bitkiler
olduğu tezi son yıllarda oldukça geniş bir çevrede kabul görmektedir. Evrimsel
sürecin daha iyi anlaşılması ve günümüz bitkilerinin daha iyi tanınması
amacıyla briyofitler üzerine çalışmaların detaylandırılarak arttırılması
gerekmektedir.

Anahtar Kelimeler

Briyofitler, Evrim, Karasal yaşam

Kaynakça

• Alberts B. Johnson A. Lewis J. Raff M. Roberts K. and Walter P. 2002. Molecular Biology of the Cell, 4th Edition, Routledge.
• Balme D.M. 1962. Development of Biology in Aristotle and Theophrastus: Theory of
• Spontaneous Generation. Prognosis: A journal for Ancient Philosophy, 7:(1–2); 91–104.
• Bryson, B. 2003. A Short History of Nearly Everything. 300–302.
• Cowen R. 1990. History of life. Blackwell.
• Dobell C. 1960. Antony Van Leeuwenhoek and his little animals. New York (EUA)
• Eigen M. and Schuster, P. 1979. The Hypercycle: A principle of natural self-organization, Springer
• Groth-Malonek M. Pruchner K. Grewe, F. Knoop V. 2005. Ancestors of Trans-Splicing Mitochondrial Introns Support Serial Sister Group Relationships of Hornwort and Mosses with Vascular Plants. Molecular Biology and Evolution. 22:117–125.
• Hernick L. V. Landing, E. Kenneth E. 2008. Earth's oldest liverworts—Metzgeriothallus sharonae sp. nov. from the Middle Devonian (Givetian) of eastern New York, USA. Bartow ski Review of Palaeobotany and Palynology. 148:154–162.
• Huber C. and Wächterhäuser G. 1998. Peptides by activation of amino acids with CO on (Ni,Fe)S surfaces: implications for the origin of life. Science 281: 670–672.
• Iwatsuki K. and Raven P. H. 1997. Evolution and Diversification of Land Plants. Berlin, Germany: Springer-Verlag.
• Kenrick P. and Crane P. R. 1997. The Origin and Early Evolution of Plants on Land. Nature 389: 33–39
• Kugita A. K. Yamamoto Y. Takeya Y. Matsumoto T. Yoshinaga, K. 2003. The complete nucleotide sequence of the hornwort (Anthoceros formosae) chloroplast genome: insight into the earliest land plants. Nucleic Acids Research. 31: 716-721.
• Lewis L.A. Mishler B.D. and Vilgalys R. 1997. Phylogenetic relationships of the liverworts (Hepaticae), a basal embryophyte lineage, inferred from nucleotide sequence data of the chloroplast gene rbcL. Molecular Phylogenetic and Evolution. 7: 377-393.
• Miller S. L. 1953. Production of Amino Acids Under Possible Primitive Earth Conditions.
• Science 117: 528.
• Miller S. L. and Urey, H. C. 1959. Organic Compound Synthesis on the Primitive Earth.
• Science 130: 245.
• Mishler B.D. and Churchill S.P. 1984. A cladistic approach to the phylogeny of the
• bryophytes. Brittonia. 36: 406-424.
• Mishler B.D. Lewis, L.A. Buchheim M.A. Renzaglia K.S. Garbary D.J. Delwiche C.F. Zechman F.W. Kantz T.S. Chapman, R.L. 1994. Phylogenetic relationships of the "green algae" and "bryophytes." Annals of the Missouri Botanical Gardens. 81: 451-483.
• Oparin A. I. 1952. The Origin of Life. New York: Dover
• Oparin A. I. 1968. The Origin and Development of Life (NASA TTF-488). Washington: D.C.L GPO.
• Pruchner D. Nassal B. Schindler M. Knoop V. 2001. Mosses share mitochondrial group II introns with flowering plants, not with liverworts. Molecular Genetics and Genomics. 266:608-613.
• Qiu Y-L. Cho Y. Cox J.C. Palmer J.D. 1998. The gain of three mitochondrial introns identifies the liverworts as the earliest land plants. Nature. 394: 671-674
• Stewart W. N. and Rothwell G. W. 1993. Paleo botany and the Evolution of Plants, 2nd ed. Cambridge: Cambridge University Press.
• Wellman C.H. Osterloff P.L. Mohiuddin, U. 2003. Fragments of the earliest land plants.
• Nature 425 (6955): 282–285