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Zorluk: KolayStylistic Appropriateness

Choose the option that best answers the question.

Deep beneath the ocean's surface, where sunlight cannot penetrate, many marine organisms have evolved the ability to produce their own light. This biological phenomenon, known as bioluminescence, serves several critical functions. Some creatures use flashes of light to scare off predators, while others employ glowing lures to attract prey. For instance, the anglerfish utilizes a luminous bulb suspended above its mouth to draw in curious organisms, which are then quickly captured. In this dark and high-pressure environment, bioluminescence is [not just a cool party trick] but an essential tool for survival.

Which choice best maintains the established tone of the passage?

  1. A
    NO CHANGE
  2. B
    not an ephemeral phantasm of optical amusement
  3. not merely a decorative featureCevap
  4. D
    not a characteristic that is completely useless and performs no helpful function

Cevap

not merely a decorative feature
The correct answer 'not merely a decorative feature' is appropriate because it uses a formal, objective, and neutral tone that perfectly matches the rest of the scientific passage, while stating the point concisely.

Adım Adım Çözüm

1
Analyze the established tone of the passage.
The passage uses a formal, objective, and academic tone to explain the scientific process of bioluminescence.
Stylistic appropriateness requires the underlined portion to match the writing register of the surrounding text.
2
Evaluate the underlined phrase against the established tone.
The phrase 'not just a cool party trick' is highly colloquial and conversational, causing a tone clash with the scientific context.
Colloquialisms and informal expressions are inappropriate in academic essays on the ACT English section.
3
Evaluate the choices to find the one that is grammatically correct, concise, and stylistically appropriate.
The choice stating 'not merely a decorative feature' matches the formal tone and is concise. The other choices are either too formal, overly verbose, or redundant.
The correct answer must restore proper tone and maintain conciseness without introducing grammatical errors.

Anahtar Kavram

Stylistic Appropriateness
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