Mendel's first law
Understand the Problem
The question is asking about Mendel's first law, which relates to the basics of inheritance in genetics. This law states that alleles segregate independently in the formation of gametes, which forms the foundation for understanding genetic traits.
Answer
Mendel's First Law, also known as the Law of Equal Segregation, states that during gamete formation, the two alleles segregate, and each gamete has an equal probability of containing either allele.
Mendel's First Law, also known as the Law of Equal Segregation, states that during gamete formation, the two alleles at a gene locus segregate from each other, resulting in each gamete having an equal probability of containing either allele.
Answer for screen readers
Mendel's First Law, also known as the Law of Equal Segregation, states that during gamete formation, the two alleles at a gene locus segregate from each other, resulting in each gamete having an equal probability of containing either allele.
More Information
Mendel's First Law is fundamental to understanding genetic inheritance and was derived from Gregor Mendel's experiments with pea plants, providing the conceptual foundation for modern genetics.
Tips
A common mistake is to confuse Mendel's First Law (the Law of Segregation) with Mendel's Second Law (the Law of Independent Assortment). The former specifically describes the segregation of alleles during gamete formation.
Sources
- Mendel's Law of Segregation | Definition & Examples - Study.com - study.com
- Mendel's law of segregation | Genetics (article) - Khan Academy - khanacademy.org
- 3.3: Mendel's First Law - Biology LibreTexts - bio.libretexts.org
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