bacterium (Meaning)
bacterium (n)
(microbiology) single-celled or noncellular spherical or spiral or rod-shaped organisms lacking chlorophyll that reproduce by fission; important as pathogens and for biochemical properties; taxonomy is difficult; often considered to be plants
bacterium (n.)
A microscopic vegetable organism, belonging to the class Algae, usually in the form of a jointed rodlike filament, and found in putrefying organic infusions. Bacteria are destitute of chlorophyll, and are the smallest of microscopic organisms. They are very widely diffused in nature, and multiply with marvelous rapidity, both by fission and by spores. Certain species are active agents in fermentation, while others appear to be the cause of certain infectious diseases. See Bacillus.
Synonyms & Antonyms of bacterium
No Synonyms and anytonyms found
bacterium Sentence Examples
- Bacteria are ubiquitous microorganisms found in diverse environments, thriving in both aerobic and anaerobic conditions.
- Each bacterium possesses a unique cell envelope, providing protection and selectivity in its interactions with the external world.
- The pathogenicity of bacteria varies greatly, with some species causing severe infections while others are harmless.
- Antibiotics, derived from both natural and synthetic sources, are crucial for combatting bacterial infections.
- Bacterial endospores are specialized structures formed by certain species, enabling them to survive harsh conditions and germinate into active cells later.
- Bacterial conjugation facilitates the exchange of genetic material between cells, leading to the spread of antibiotic resistance or other traits.
- Scientists are constantly investigating new ways to harness the power of bacteria, such as in biotechnology and environmental remediation.
- The human microbiome, composed of trillions of bacteria, plays a vital role in maintaining health and preventing infections.
- Bacterial biofilms are complex communities of microorganisms that adhere to surfaces, providing them with enhanced protection and facilitating resistance to antibiotics.
- Understanding bacteria and their interactions with other organisms is essential for advancing medicine, agriculture, and other fields.
FAQs About the word bacterium
(microbiology) single-celled or noncellular spherical or spiral or rod-shaped organisms lacking chlorophyll that reproduce by fission; important as pathogens an
No synonyms found.
No antonyms found.
Bacteria are ubiquitous microorganisms found in diverse environments, thriving in both aerobic and anaerobic conditions.
Each bacterium possesses a unique cell envelope, providing protection and selectivity in its interactions with the external world.
The pathogenicity of bacteria varies greatly, with some species causing severe infections while others are harmless.
Antibiotics, derived from both natural and synthetic sources, are crucial for combatting bacterial infections.
