science

Thermoanaerobacter kivui

Thermoanaerobacter kivui is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Thermoanaerobacter kivui rather than just read about it. In short: Thermoanaerobacter kivui (formerly Acetogenium kivui) is a thermophilic, anaerobic, nonspore-forming species of bacteria. T. kivui was originally isolated from Lake Kivu in Africa.

Key takeaways

Thermoanaerobacter kivui belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Thermoanaerobacter kivui to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Thermoanaerobacter kivui from memory before moving on to harder problems.

Reference excerpt

Thermoanaerobacter kivui (formerly Acetogenium kivui) is a thermophilic, anaerobic, nonspore-forming species of bacteria. T. kivui was originally isolated from Lake Kivu in Africa. The growth range for the organism is 50 to 72°C at pH 5.3-7.3, with optimal growth conditions at 66°C and pH 6.4. Although the organism stains Gram-negative, it shows a Gram-positive cell structure. The original genus Acetogenium was named because this organism principally produces acetic acid from substrates. T. kivui was originally named Acetogenium kivui, which was the only species within a new genus. However, further 16S ribosomal RNA studies put this bacterium into genus Thermoanaerobacter and the previous genus was no longer necessary. T. kivui has been shown (with a technical readiness level of 4), to produce acetate with an input of H2 and CO2. This process could be used as the initial stage in an alternative food source production system.

See also List of bacterial orders List of bacteria genera

References

External links Type strain of Thermoanaerobacter kivui at BacDive - the Bacterial Diversity Metadatabase

Worked examples

Example 1 — a first encounter with Thermoanaerobacter kivui

Start with the simplest possible case. Write down what Thermoanaerobacter kivui claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Thermoanaerobacter kivui before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Thermoanaerobacter kivui ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Thermoanaerobacter kivui

In research: Thermoanaerobacter kivui appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Thermoanaerobacter kivui in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Thermoanaerobacter kivui is common in secondary-school and first-year university syllabi. It links to neighbouring topics Anaerobes, Bacteria described in 1983, Thermoanaerobacterales, so understanding it makes those chapters shorter.
In everyday life: Look for Thermoanaerobacter kivui outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Thermoanaerobacter kivui in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Thermoanaerobacter kivui means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Thermoanaerobacter kivui out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Thermoanaerobacter kivui in simple terms?

Thermoanaerobacter kivui (formerly Acetogenium kivui) is a thermophilic, anaerobic, nonspore-forming species of bacteria. T. kivui was originally isolated from Lake Kivu in Africa.

Why does Thermoanaerobacter kivui matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Thermoanaerobacter kivui?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Thermoanaerobacter kivui.