biology

Parnassia fimbriata

Parnassia fimbriata is a biology 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 Parnassia fimbriata rather than just read about it. In short: Parnassia fimbriata is a species of flowering plant in the family Celastraceae known by the common name fringed grass of Parnassus. It was first described by Charles Konig.

Key takeaways

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

Reference excerpt

Parnassia fimbriata is a species of flowering plant in the family Celastraceae known by the common name fringed grass of Parnassus. It was first described by Charles Konig. It is native to western North America from Alaska and northwestern Canada to the southern Rocky Mountains, where it is a plant of alpine and subalpine environments, usually in wet areas. Despite the common name, this is not a true grass.

Description It is a perennial herb producing an erect flowering stem from a patch of basal leaves. The leaf has a rounded blade at the end of a long petiole, the leaf reaching a total of up to 16 centimeters long. The inflorescence may be up to 40 centimeters tall and consists of a mostly naked peduncle with one clasping bract midway up. The single flower has five small jagged sepals behind five veined, fringed white petals each roughly a centimeter long. At the center of the flower are five stamens and five staminodes with edges of many narrow, round-tipped lobes.

References

External links Jepson Manual Treatment Southwest Colorado Wildflowers Photo gallery

Illustrations

Worked examples

Example 1 — a first encounter with Parnassia fimbriata

Start with the simplest possible case. Write down what Parnassia fimbriata claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, 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 Parnassia fimbriata 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 Parnassia fimbriata 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 Parnassia fimbriata

In research: Parnassia fimbriata appears in biology 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 Parnassia fimbriata 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: Parnassia fimbriata is common in secondary-school and first-year university syllabi. It links to neighbouring topics Alpine flora, Celastraceae stubs, Flora of California, so understanding it makes those chapters shorter.
In everyday life: Look for Parnassia fimbriata 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 Parnassia fimbriata in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Parnassia fimbriata 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 Parnassia fimbriata out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Parnassia fimbriata in simple terms?

Parnassia fimbriata is a species of flowering plant in the family Celastraceae known by the common name fringed grass of Parnassus. It was first described by Charles Konig.

Why does Parnassia fimbriata matter?

Because it connects several biology 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 Parnassia fimbriata?

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 Parnassia fimbriata.