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What are characteristics of bacterial spores?

Asked by: Kousar Tadilha

asked in category: General Last Updated: 25th May, 2020

What are characteristics of bacterial spores?

Bacterial spores are highly resistant, dormant structures (i.e. no metabolic activity) formed in response to adverse environmental conditions. They help in the survival of the organisms during adverse environmental conditions; they do not have a role in reproduction. Note: Spores of fungi have a reproductive role.

Hereof, what is true about bacterial spores?

Spore-forming bacteria. Some bacteria such as the Bacillus and Clostridium species are able to form spores. These spores, also referred to as endospores, are the dormant form of vegetative bacteria and are highly resistant to physical and chemical influences.

Also Know, what is the difference between bacteria and bacterial spores? A very basic definition of a spore is that it is a dormant survival cell. All fungi produce spores; however, not all bacteria produce spores! Furthermore, fungal spores and bacterial spores are different in how they function and how they are produced.

Additionally, what is the function of a bacterial spore?

An endospore is a dormant, tough, non-reproductive structure produced by a small number of bacteria from the Firmicute family. The primary function of most endospores is to ensure the survival of a bacterium through periods of environmental stress.

What might cause a bacteria to sporulate?

In a limited number of bacteria, spores can preserve the genetic material of the bacteria when conditions are inhospitable and lethal for the normal (vegetative) form of the bacteria. The commitment of a bacterium to the sporulation process sets in motion a series of events that transform the cell.

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