How Do You Spell COMPETENT CELL?

Pronunciation: [kˈɒmpɪtənt sˈɛl] (IPA)

"Competent cell" is a term commonly used in molecular biology to describe a cell that can readily accept foreign DNA. The word can be phonetically transcribed as /ˈkɒmpɪtənt sɛl/ with the stress falling on the first syllable. The phonetic transcription of this word reflects the English spelling, which follows the rules of English phonetics. The correct spelling of this term is important as it ensures effective communication and understanding in scientific research and education. Mastery of proper spelling of technical terminologies is crucial for accuracy and clarity in scientific research.

COMPETENT CELL Meaning and Definition

1. In molecular biology, a competent cell refers to a bacterial cell that has been genetically modified or treated in a way that enables it to take up and incorporate exogenous DNA molecules such as plasmids or other foreign genetic material. This alteration of the cell's normal state allows it to become more receptive and capable of accepting the introduced DNA fragments.

   Typically, competent cells are created by exposing bacterial cells to specific treatments that cause changes in their cell membrane or cellular physiology. These treatments can include temperature shifting, chemical treatment with calcium chloride or other reagents, or electroporation, which utilizes an electric pulse to create transient pores in the cell membrane. The induction of temporary permeability in the cell membrane helps facilitate the entry of foreign DNA molecules.

   Once the competent cell is prepared, it can effectively uptake and incorporate the exogenous DNA into its own genome via a process called transformation. This ability to introduce foreign DNA into bacterial cells is crucial in various molecular biology techniques and genetic engineering applications, such as cloning, gene expression studies, or creating recombinant organisms.

   Competent cells are widely used in laboratory settings and research projects, allowing scientists to manipulate and study the genetic material of bacterial cells more accurately. Their importance lies in their increased ability to take up exogenous DNA, making them an essential tool for genetic manipulation and manipulation techniques in the field of molecular biology.

Common Misspellings for COMPETENT CELL

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Etymology of COMPETENT CELL

The word "competent" in the term "competent cell" comes from its original Latin root, "competens", meaning "suitable" or "qualified". In biology, a competent cell refers to a cell that is capable of taking up foreign genetic material, such as DNA, from its surroundings. This ability is known as competence. The term "competent cell" was first coined in the 1970s when scientists discovered and developed methods to make bacterial cells competent for genetic engineering experiments. Today, competent cells are commonly used in molecular biology research and biotechnology.

Plural form of COMPETENT CELL is COMPETENT CELLS