PTE Reading
Re-order Paragraphs
1 questions. Answer them all, then submit once for your section score.
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1.
Re-order Paragraphs
Arrange the sentences into a logical order.
Put the sentences in the correct order:
- For this reason, researchers now argue that smell deserves far more credit than the dismissive label of a "primitive" sense suggests.
- When these receptors fire, they send signals directly to brain regions tied to memory and emotion, which explains why a single whiff can summon a vivid recollection.
- This remarkable sensitivity exists because scent molecules bind to hundreds of distinct types of receptors lining the nasal cavity.
- In reality, the human nose can distinguish among an estimated trillion different odours, a range that dwarfs our ability to discriminate colours or musical tones.
- Most people assume that the sense of smell is a minor faculty, far less important than sight or hearing.