A well-written abstract should be:

What is the key defining feature of a structured abstract?

The recommended length for a standard journal article abstract is usually:

For a conference submission, the abstract frequently serves as:

An abstract is often used by readers to:

Which of these should be AVOIDED in an abstract?

What is the ideal tense to use when describing the methods and results in an abstract?

In an abstract, you should typically:

Which of the following is NOT a common component of a structured abstract (e.g., in sciences)?

What is the primary purpose of an abstract?