Transcription The process of formation of RNA (Ribonucleic Acid) from DNA (Deoxyribonucleic Acid) is called transcription. Transcriptional Unit A transcriptional unit is a sequence of specific nucleotides […]
General characteristics of phylum protozoa 1. They belongs to kingdom Protista.2. They are acellular organisms.3. Their body consists of only mass of protoplasm.4. They are […]
Cell Cycle The cell cycle is the series of events which takes place in a particular cell that divides it into two daughter cells and includes […]
Blood Clotting (definition) Blood clotting, or coagulation, is a process in which blood changes its state from a free-flowing liquid to a semi-solid gel resulting […]
Prokaryotic translation (protein synthesis) Translation In molecular biology and genetics the term translation in broadly is the gradual process of synthesis of protein from RNA (tRNA and mRNA) where ribosomes in the cytoplasm are […]
Histology/Histological features of small intestine are discussed below: i) The histology of small intestine has three different regions, these are: Duodenum, Jejunum and ileum. ii) […]
Adaptation In biology the term ‘adaptation’ refers to the modification oralteration in the general morphological and physiological characteristics of living organisms with respect to the […]
General Characteristics of gymnosperms 1. Gymnosperms have true roots. 2. Their stems are aerial. 3. Their carpels are not distinguished into stigma, style and ovary. […]
Characteristics of cell wall NOTE: Animal cells does not have a cell wall around the plasma membrane of their cell. Functions of cell wall Characteristics […]
Introduction on Mollusca Mollusca is the second most largest phylum of animal kingdom having over 100,000 species. Many animals that are very well known, such […]
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