Amoebae Meaning: Definition, Examples, and Translations
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amoebae
[əˈmiːbiː ]
Definition
microbiology
Amoebae are single-celled organisms that belong to the group of protozoa. They are characterized by their flexible cell membrane and their ability to change shape. Amoebae move and feed by extending temporary projections of their cytoplasm, known as pseudopodia. Commonly found in soil and water, these organisms can be free-living or parasitic. Some species of amoebae are known to cause diseases in humans and animals.
Synonyms
amoeba, protozoan, single-celled organism.
Examples of usage
- Amoebae can be found in freshwater environments.
- Researchers study amoebae to understand cellular processes.
- Some amoebae can cause amoebic dysentery in humans.
- The flexibility of amoebae allows them to adapt to various environments.
Translations
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Interesting Facts
Biology
- Amoebae are part of the larger group known as Protista, which includes all microscopic, unicellular organisms that do not fit into the other kingdoms.
- These organisms primarily thrive in water, using a process called phagocytosis to eat by surrounding and engulfing their food.
Ecology
- Amoebae play a crucial role in the ecosystem by breaking down organic matter and recycling nutrients in soil and water.
- Some types can live in extreme environments, such as hot springs or even ice, showcasing their adaptability.
Medical Science
- Certain amoebae can cause diseases in humans, such as amoebic dysentery, which is transmitted through contaminated water.
- Research into these organisms can help scientists develop treatments for diseases caused by harmful microbes.
Pop Culture
- Amoebae are often used in educational settings, especially in biology classes, to illustrate the diversity of life at a microscopic level.
- They have appeared in various science-themed video games, showcasing their intriguing movement and behavior.
Origin of 'amoebae'
Main points about word origin
- The term comes from the Greek word 'amoibe,' meaning 'change' or 'to change,' reflecting their shape-shifting ability.
- The concept of an amoeba was first introduced in the 19th century as scientists began to study microscopic life.
The term 'amoeba' is derived from the Greek word 'amoibe', meaning 'change' or 'alteration', which reflects the organism's ability to change shape. The first scientific description of amoebae dates back to the 18th century, when they were observed under a microscope. Notably, the work of scientists such as Antonie van Leeuwenhoek and later, Carl Friedrich Gauss contributed to the understanding of these fascinating microorganisms. Initially classified as plants due to their habitat, amoebae were later recognized as protozoans and categorized within the Kingdom Protista. Their unique characteristics and ecological roles have made them a significant subject of study in microbiology and evolutionary biology.