The Genetic Material of Prokaryote Algae (Cyanophyceae)

phylogeography and genetic diversity of the lesser mouse- eared bat (myotis blythii) in iran

in current study, 63 samples of bat populations collected from differ regions were used for evaluating the geographic variations. twenty cranial and dental characters for traditional morphometric and landmarks method on the ventral, dorsal skull and mandible for geometry morphometric studies were used. statistical analyses of traditional morphometric and geometry morphometric data indicated low...

Material Characterization of Structures Using Genetic Algorithm Vibetarional Data

Crossing the eukaryote-prokaryote divide

The resident microbiota of the human gastrointestinal (GI) tract is comprised of ~2000 bacterial species, the majority of which are anaerobes. Colonization of the GI tract is important for normal development of the immune system and provides a reservoir of catabolic enzymes that degrade ingested plant polysaccharides. Bacteroides fragilis is an important member of the microbiota because it cont...

Phycobiliprotein genes of the marine photosynthetic prokaryote Prochlorococcus: evidence for rapid evolution of genetic heterogeneity.

Prochlorococcus is a major photosynthetic prokaryote in nutrient-limited, open ocean environments and an important participant in the global carbon cycle. This phototroph is distinct from other members of the cyanobacterial lineage to which it belongs because it utilizes a chlorophyll a2/b(2) light-harvesting complex as its major antenna, instead of phycobilisomes. Recently, genes encoding the ...

Prokaryote Genetics

1. Mechanism of DNA Mutation, Transfer and Recombination in Bacteria 2. Mutation 2.1. Types of mutations 2.2 DNA damage 2.3 DNA Repair 3. Transformation 3.1. Gram -ve Bacteria 3.2. Low G+C% Gram +ve Bacteria 3.3. High G+C% Gram +ve Bacteria 3.4. Archaea 4. Transduction 4.1. Generalized Transduction 4.2. Specialized Transduction 4.3. Importance of Generalized and Specialized Transduction. 5. Con...