category of molecules

USAGE SUMMARY

The phrase "category of molecules" is correct and usable in written English.
It can be used when discussing different types or classifications of molecules in scientific or academic contexts. Example: "In chemistry, we often study the category of molecules known as hydrocarbons, which consist solely of hydrogen and carbon atoms."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

12 human-written examples

Nitrogen-rich ring compounds, called porphyrins, represent another category of molecules; they are smaller than proteins and nucleic acids and common in cells.

Encyclopedia Britannica

Another weapon in the thermophilic bacteria's arsenal is a special category of molecules called heat shock proteins.

BBC

Due to their redundancy in plants and ease of preparation, this category of molecules has inspired considerable attention for potential therapeutic uses.

Chemistry Central Journal

A category of molecules that is particularly challenging to represent with logic is the one defined by a parameterised molecular formula, such as alkenes which are described by the formula CnH2n.

Journal of Cheminformatics

Natural nucleic acids with some modifications can be used as biosensors in different fields of molecular diagnostics (Briones and Moreno 2012); however, this category of molecules introduces some limitations due to their features and backbone charge.

AMB Express

A well-known category of molecules used in the treatment of skin damages is ozonides.

Clinical, Cosmetic and Investigational Dermatology

Human-verified similar examples from authoritative sources

Similar Expressions

48 human-written examples

The simulation, which runs on a cluster of 128 computers, models the complete life span of the cell at the molecular level, charting the interactions of 28 categories of molecules — including DNA, RNA, proteins and small molecules known as metabolites, which are generated by cell processes.

The New York Times - Science

DGLP [24] consequently has closed-world semantics and therefore allows the concise description of categories of molecules such as hydrocarbons or inorganic molecules.

Journal of Cheminformatics

They chemically filtered the extract and tested whether it could still cause the fungi to branch, ruling out whole categories of molecules as they went.

Science Magazine

From the composition viewpoint, the basil essential oils have 4 categories of molecules: monoterpene hydrocarbon, oxygenated monoterpenes, oxygenated sesquiterpenes, and hydrocarbon sesquiterpenes.

Chemical and Biological Technologies in Agriculture

The binding of different categories of molecules to QDs has been studied by optical methods to elucidate binding mechanism, because the surface of nanoparticles (NPs) affects the electronic states, which, in turn, influence the photoluminescence (PL) emission of QDs [6].

Nanoscale Research Letters

Expert writing Tips

Best practice

When using "category of molecules", ensure the context clearly defines the basis for categorization, such as chemical structure, function, or origin.

Common error

Avoid using "category of molecules" in contexts where the categorization is too vague or lacks specific criteria. For example, instead of saying "a category of molecules involved in metabolism", specify the type of molecules, such as "enzymes" or "amino acids".

Linguistic Context

The phrase "category of molecules" functions as a noun phrase that serves to classify different molecules into groups based on shared characteristics. Ludwig AI confirms its usability, showing its role in scientific and technical writing.

Expression frequency: Uncommon

Frequent in

Science

80%

News & Media

10%

Encyclopedias

10%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "category of molecules" is a grammatically sound and usable term, predominantly found in scientific and technical contexts as pointed out by Ludwig AI. It serves to classify molecules based on shared properties, facilitating structured discussions in specialized fields. While "category of molecules" is relatively uncommon, effective alternatives include "class of molecules" and "type of molecules". When employing this phrase, ensure clarity in defining the categorization criteria to avoid vagueness and enhance understanding. Predominantly used in science, its formal and scientific register makes it suitable for academic and professional discourse.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

class of molecules

Replaces "category" with "class", a direct synonym in this context.

type of molecules

Substitutes "category" with "type", indicating a kind or sort of molecules.

group of molecules

Uses "group" instead of "category", suggesting a collection of molecules.

family of molecules

Employs "family" to imply a set of related molecules.

classification of molecules

Replaces "category" with "classification", focusing on the act of categorizing.

molecular category

Inverts the phrase structure for emphasis.

molecular class

Combines "molecular" with "class", similar to "molecular category".

set of molecules

Uses "set" to denote a collection of molecules with common attributes.

molecular grouping

Focuses on the act of grouping molecules based on characteristics.

distinct molecular types

Highlights the distinctiveness of different molecular types within a broader field.

FAQs

How can I use "category of molecules" in a sentence?

You can use "category of molecules" to describe a group of molecules that share similar characteristics or functions. For example, "Lipids represent an important "category of molecules" in biological systems.".

What are some alternatives to "category of molecules"?

Some alternatives include "class of molecules", "type of molecules", or "group of molecules". The best choice depends on the specific context and the nuance you want to convey.

What does "category of molecules" refer to in science?

In science, "category of molecules" generally refers to a classification of molecules based on shared properties, such as chemical structure, function, or origin. Examples include carbohydrates, proteins, and lipids.

How does "category of molecules" differ from "types of molecules"?

"Category of molecules" and "types of molecules" are often used interchangeably, but "category" can sometimes imply a more formal or structured classification system, while "types" might be used more broadly to simply indicate different kinds of molecules.