Mendel’s law:
Gregor Mendel describes the
inheritance of traits passed from one generation to the next.
The mendel‘s law
has three parts:
1. The Law of Dominance
Mendel's law of dominance states that one gene
(dominant gene) is dominant or powerful can mask the expression of other gene
(recessive gene).
Single dominant gene can express the character
Two dose of recessive genes can express the
character
2. The Law of Segregation
Mendel's second law, the law of segregation, states
that two alleles of a gene segregated or separated during formation of gametes.
So one copy of parent gene only pass
to their offspring for a particular trait .
Offspring
gets second copy of gene from another parent.
These segregation
or separation occur during meiosis.
3. The Law of Independent Assortment
During
gamete formation alleles of genes located on different chromosomes are assorted
or distributed independently. The transmission of one character does not
influence the transmission of other character.
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