biology

Woolly mouse opossum

Woolly mouse opossum 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 Woolly mouse opossum rather than just read about it. In short: The woolly mouse opossum or long-furred woolly mouse opossum (Marmosa demerarae), known locally as the cuíca, is a South American marsupial of the family Didelphidae. Its range includes central Colombia, Venezuela, French Guiana, Guyana, Suriname, eastern Peru, northern Bolivia, and northern Brazil.

Key takeaways

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

Reference excerpt

The woolly mouse opossum or long-furred woolly mouse opossum (Marmosa demerarae), known locally as the cuíca, is a South American marsupial of the family Didelphidae. Its range includes central Colombia, Venezuela, French Guiana, Guyana, Suriname, eastern Peru, northern Bolivia, and northern Brazil. It was formerly assigned to the genus Micoureus, which was made a subgenus of Marmosa in 2009. It generally lives in tropical, humid forest below 1,200 meter elevation as in the Andes and surrounding lowlands. It is often found on plantations or other disturbed areas as well as evergreen forests.

References

Illustrations

Worked examples

Example 1 — a first encounter with Woolly mouse opossum

Start with the simplest possible case. Write down what Woolly mouse opossum 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 Woolly mouse opossum 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 Woolly mouse opossum 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 Woolly mouse opossum

In research: Woolly mouse opossum 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 Woolly mouse opossum 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: Woolly mouse opossum is common in secondary-school and first-year university syllabi. It links to neighbouring topics Fauna of the Amazon, IUCN Red List least concern species, Mammals described in 1905, so understanding it makes those chapters shorter.
In everyday life: Look for Woolly mouse opossum 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 Woolly mouse opossum in 20 minutes

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

Frequently asked questions

What is Woolly mouse opossum in simple terms?

Why does Woolly mouse opossum 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 Woolly mouse opossum?

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 Woolly mouse opossum.