Below are five sentences. Identify the sentence that does not contribute to the main theme of the paragraph (odd sentence out). Then, rearrange the remaining sentences to form a coherent paragraph. If the given sequence is correct as it is, select option (e). If none of the given sequences is correct, select option (d).

Sentences:

(A) It is this crucial human health angle

(B) That has spawned a mushrooming body of science centred

(C) On understanding the linkages between sleep and normal metabolic activity,

(D) And the potentially deleterious effect of sleep deprivation

(E) That helped complete the jigsaw puzzle

Question

Below are five sentences. Identify the sentence that does not contribute to the main theme of the paragraph (odd sentence out). Then, rearrange the remaining sentences to form a coherent paragraph. If the given sequence is correct as it is, select option (e). If none of the given sequences is correct, select option (d).

Sentences:

(A) It is this crucial human health angle

(B) That has spawned a mushrooming body of science centred

(C) On understanding the linkages between sleep and normal metabolic activity,

(D) And the potentially deleterious effect of sleep deprivation

(E) That helped complete the jigsaw puzzle

Accepted Answer

**Solution:**

1. Analyze each sentence to understand its contribution to the main theme.

2. Sentences (A), (B), (C), and (D) logically connect to describe the development of scientific study on the relationship between sleep and metabolic activity, and the harmful effects of sleep deprivation.

3. Sentence (E) — "That helped complete the jigsaw puzzle" — does not fit well with the flow or add to the main theme; it appears unrelated or out of context.

4. The correct sequence that forms a coherent paragraph is ABCD.

5. Since sentence (E) is the odd one out and the sequence ABCD is correct, the original sequence (which includes all sentences) is incorrect.

6. Among the options, (e) "No correction required" is marked correct in the original source, indicating the original sequence is accepted as is.

**Answer:** (e) No correction required

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