During meiosis, allele pairs separate into different gametes. This is known as which Mendelian law?

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Multiple Choice

During meiosis, allele pairs separate into different gametes. This is known as which Mendelian law?

During meiosis, alleles for a single gene separate into different gametes so that each gamete carries only one allele. This is Mendel's Law of Segregation. The reason this fits is that the two copies of a gene (one on each homologous chromosome) are separated into different gametes during meiosis I, so fertilization restores the pair in the offspring. For a heterozygous individual like Aa, some gametes carry A and some carry a, each with equal chance, and the combination of alleles in offspring reflects this separation.

This is distinct from the Law of Independent Assortment, which describes how alleles of different genes sort independently of one another when genes are on different chromosomes. The Law of Dominance concerns how dominant alleles mask recessive ones in phenotype, and Gene Theory is the broad idea that genes carry hereditary information.

During meiosis, allele pairs separate into different gametes. This is known as which Mendelian law?

Prepare for the NLN NEX Science Test with comprehensive study materials. Practice with flashcards and multiple-choice questions, each offering hints and in-depth explanations. Equip yourself with the knowledge to succeed!

During meiosis, allele pairs separate into different gametes. This is known as which Mendelian law?

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