5 letter words starting with PHA
5 letter words starting with PHA in English
Common 5 letter words starting with PHA with meaning
Word | Definition |
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PHAGE | **Parts of Speech:** Noun
**Definition:** A phage is a virus that infects and replicates within bacteria. It is short for bacteriophage.
**Pronunciations:** US: /feɪdʒ/, UK: /feɪdʒ/
**Origin and Usage:** The term phage was coined by the French-Canadian microbiologist Félix dHérelle in 1917. Phages were first discovered as a potential treatment for bacterial infections before the discovery of antibiotics. Today, phage therapy is still used in some countries to treat bacterial infections that are resistant to antibiotics.
**Synonyms:** bacteriophage, bacterial virus
**Related Words:** virus, cells, genes, genome, plasmid
**Example Sentences:**
- The researchers isolated a phage that was able to kill the antibiotic-resistant bacteria.
- Phages have been used in some countries as an alternative to antibiotics for treating bacterial infections.
- The study found that some bacteria are able to resist phage infection by mutating their outer surface. |
PHASE | Parts of Speech
Noun, Verb Definitions
The word "phase" originated from the Greek word "phaínein" meaning "to appear". It was first used in English in the 1600s to refer to the appearance or aspect of something. Later on, it was used to describe a particular stage in a process or development. As a verb, "phase" means to carry out something in gradual stages. Synonyms
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