Question

explain allthe principals of inheritance in detail...plz


urgently


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Answer 1

Fundamental theory of heredity

Inheritance involves the passing of discrete units of inheritance, or genes, from parents to offspring. Mendel found that paired pea traits were either dominant or recessive. ... An F1 cross-bred pea plant is a heterozygote – it has 2 different alleles.

Answer 2

The three principles of heredity are dominance, segregation, and independent assortment. The law of dominance describes how different alleles interact

The Mendel's four postulates and laws of inheritance are: (1) Principles of Paired Factors (2) Principle of Dominance(3) Law of Segregation or Law of Purity of Gametes (Mendel's First Law of Inheritance) and (4) Law of Independent Assortment (Mendel's Second Law of Inheritance).

Genetic principles are the rules or standards governing the biological phenomenon of heredity , the transmission of characteristics from parents to offspring via information encoded biochemically using DNA , in units called genes.

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