Definition of Egocentric. According to the Oxford Dictionary, egocentric means âthinking only of oneself, without regard for the feelings or desires of others, centered in or arising from a personâs own existence or perspective.â Here are a few examples of how the term egocentric is commonly used:
Under conditions of starvation, especially the lack of carbon and nitrogen sources, a single endospores form within some of the bacteria. The process is called sporulation (def). First the DNA replicates (Fig. 3, step 1)and a cytoplasmic membrane septum forms at one end of the cell (Fig.. Function of Endospores. An endospore is not a reproductive structure but rather a resistant, dormant survival form of the organism. Endospores are quite resistant to high temperatures (including boiling), most disinfectants, low energy radiation, drying, etc.
Certain bacteria produce endospores. Bacillus and Clostridium are endospore producing bacteria. Process of forming a spore is known as sporulation. Spores produced inside the bacterial cell are known as endogenous spores.Spores are differentiated cells. Endospores may survive for millions of years.f the plant has two types of spores, male and female spores, it is known as heterospory. Male spores are called microspores and female spores are called megaspores. Micro spores are also called pollen grains. In flowering plants, microspores are found inside the pollen sac or the microsporangium.