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Biology Medium CSS FPSC PPSC Uploaded: 14 Jul 2026

What is the term for an organism that carries a recessive allele but does not show the trait?

  • A Dominant
  • B Carrier
  • C Homozygous
  • D Heterozygous
Correct Answer: Option B — Carrier
Explanation:
A carrier is an organism that is heterozygous for a recessive allele meaning it carries one dominant and one recessive allele and does not express the recessive trait but can pass it to offspring.
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