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The ability of some individuals to taste phenylthiocarbamide (PTC) is a

The ability of some individuals to taste phenylthiocarbamide (PTC) is a
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Morphological adaptation
  • B Morphological variation
  • C Physiological adaptation
  • D Physiological variation
Correct Answer: Option D
Explanation:

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