Question:medium

Four sentences that are a part of paragraph are given below; the sentences may or may not be in the right order; create the sequence that forms a coherent paragraph.
1. In the central nervous systems of other animal species, such a comprehensive regeneration of neurons has not yet been proven beyond doubt.
2. Biologists from the University of Bayreuth have discovered a uniquely rapid form of regeneration in injured neurons and their function in the central nervous system of zebrafish.
3. They studied the Mauthner cells, which are solely responsible for the escape behaviour of the fish, and previously regarded as incapable of regeneration.
4. However, their ability to regenerate crucially depends on the location of the injury.

Updated On: Jan 15, 2026
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The Correct Option is C

Solution and Explanation

The correct order of sentences for a logical and structured paragraph is 2341. A summary follows:
2. Biologists at the University of Bayreuth have identified an exceptionally fast regeneration process in damaged neurons and their function within the zebrafish central nervous system.
3. Their research focused on Mauthner cells, cells crucial for the fish's escape response, which were previously believed to be incapable of regeneration.
4. However, the success of their regeneration is significantly influenced by the injury's location.
1. Comprehensive neuronal regeneration of this magnitude has not been definitively established in the central nervous systems of other animal species.
This sequence begins with the biologists' discovery (2), proceeds to their investigation of Mauthner cells (3), introduces the conditional nature of regeneration (4), and concludes with a comparative statement about other species (1).
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The passage given below is followed by four summaries. Choose the option that best captures the essence of the passage.
In the dynamic realm of creativity, artists often find themselves at the crossroads between drawing inspiration from diverse cultures and inadvertently crossing into the territory of cultural appropriation. Inspiration is the lifeblood of creativity, driving artists to create works that resonate across borders. In a globalized era of the modern world, artists draw from a vast array of cultural influences. When approached respectfully, inspiration becomes a bridge, fostering understanding and appreciation of cultural diversity. However, the line between inspiration and cultural appropriation can be thin and easily blurred.
Cultural appropriation occurs when elements from a particular culture are borrowed without proper understanding, respect, or acknowledgment. This leads to the commodification of sacred symbols, the reinforcement of stereotypes, and the erasure of the cultural context from which these elements originated. It is essential to recognize that the impact of cultural appropriation extends beyond the realm of artistic expression, influencing societal perceptions and perpetuating power imbalances.
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