science

List of Serpentes families

List of Serpentes families 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 List of Serpentes families rather than just read about it. In short: This is an overview of the suborder Serpentes, its two infraorders (subdivisions) and the families they contain. This is the group of reptiles commonly known as snakes.

Key takeaways

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

Reference excerpt

This is an overview of the suborder Serpentes, its two infraorders (subdivisions) and the families they contain. This is the group of reptiles commonly known as snakes.

Taxonomy There are two infraorders of living snakes: Alethinophidia and Scolecophidia. This separation is based primarily on morphological characteristics between family groups; however, more recently, the comparison of mitochondrial DNA has played its part. As with most taxonomic classifications, there are many different interpretations of the evolutionary relationships. This had resulted in families being moved to different infraorders, the merging or splitting of infraorders and families. For instance, many sources classify Boidae and Pythonidae as the same family, or keep others, such as Elapidae and Hydrophiidae, separate for practical reasons despite their extremely close relationship.

See also List of snakes—Overview of all snake families and genera. List of Lacertilia families, lizards. List of Anuran families, frogs.

References "Serpentes". Integrated Taxonomic Information System. Retrieved 4 August 2007. Suborder Ophidia (Serpentes) - Snakes (phylogeny) at New Reptile Database. Accessed 4 August 2007.

Illustrations

Worked examples

Example 1 — a first encounter with List of Serpentes families

Start with the simplest possible case. Write down what List of Serpentes families 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 List of Serpentes families 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 List of Serpentes families 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 List of Serpentes families

In research: List of Serpentes families 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 List of Serpentes families 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: List of Serpentes families is common in secondary-school and first-year university syllabi. It links to neighbouring topics Lists of snakes, so understanding it makes those chapters shorter.
In everyday life: Look for List of Serpentes families 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.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “List of Serpentes families” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study List of Serpentes families in 20 minutes

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

Frequently asked questions

What is List of Serpentes families in simple terms?

This is an overview of the suborder Serpentes, its two infraorders (subdivisions) and the families they contain. This is the group of reptiles commonly known as snakes.

Why does List of Serpentes families 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 List of Serpentes families?

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 List of Serpentes families.