Spirochetes Class by Britani Yearick on Prezi.

Treponema The Spirochaetaceae are a family of spirochete bacteria. Some species within this family are known to causes syphilis, Lyme disease, relapsing fever, and other illnesses.

Treponema pallidum subspecies pallidum, the bacterial agent responsible for the disease syphilis, is a member of the order Spirochaetales, the family Spirochaetaceae, and the genus Treponema (6).

Spirogyra (common names include water silk, mermaid's tresses, and blanket weed) is a filamentous charophyte green algae of the order Zygnematales, named for the helical or spiral arrangement of the chloroplasts that is characteristic of the genus. It is commonly found in freshwater habitats, and there are more than 400 species of Spirogyra in the world.

Below is a branching diagram showing the evolutionary relationships between organisms that are in the same kingdom. Examine the illustration and answer the questions that follow.

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The order Spirochaetales consists of helically shaped bacteria with a distinguishing anatomy and locomotion. Although these bacteria are morphologically similar, their physiology and habitats are heterogeneous. The order Spirochaetales contains obligate anaerobes, facultative anaerobes, and obligate aerobes.

A sexually transmitted disease (STD), also known as sexually transmitted infection (STI) or venereal disease (VD), is an illness that has a significant probability of transmission between humans or animals by means of sexual contact, including vaginal - Introduction A sexually transmitted disease (STD), also known as sexually transmitted infection (STI) or venereal disease (VD), is an illness.

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The taxonomy of spirochetes has improved considerably over the last few years. Even non-cultivable spirochetes have been classified and identified and highly discriminating analytical methods have been used to distinguish these unique organisms.

Biology Essay Example: Archaebacteria, simple organisms that resemble ordinary bacteria in that they lack a well-formed nucleus and can therefore be characterized as procaryotes in the classification of living organisms. Th term paper.