Deep-sea shrimp of the species *Rimicaris exoculata* inhabit hydrothermal vents along the Mid-Atlantic Ridge, a habitat completely devoid of solar light. Because they reside in permanent darkness, these shrimp lack the functional compound eyes typical of other decapod crustaceans. ______ they possess a specialized dorsal organ beneath their carapace that detects faint, near-infrared thermal radiation emitted by the hot vent fluids, allowing them to navigate their environment.
Which choice completes the text with the most logical transition?
- AConsequently,
- Still,Cevap
- CFurthermore,
- DIn other words,
Cevap
The transition 'Still' is the correct choice because it established the contrast between the shrimp's lack of typical compound eyes and their ability to navigate using a specialized dorsal organ.
The correct answer introduces a contrast or concession. The passage establishes that deep-sea shrimp of the species *Rimicaris exoculata* lack functional compound eyes, which would normally make navigation in darkness impossible. The subsequent sentence reveals that they possess a specialized dorsal organ that detects infrared thermal radiation, allowing them to navigate. The transition 'Still' correctly introduces this concession, showing that despite lacking standard eyes, they are nevertheless equipped to navigate.
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Anahtar Kavram
Transitions: Contrast and Concession
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