Question

12. In mendel's dihybrid cross
formation of new combinations can
be explained by
*
O Law of dominance
O Law of segregation
O Law of independent assortment
O Law of paired factors​

Answer 1

Answer:

In Mendel's dihybrid cross,  formation of new combinations can  be explained by law of independent assortment.

Answer 2

In Mendel's dihybrid cross  formation of new combinations can  be explained by  law of independent assortment.

• The law of independent assortment states that the segregation of one pair of factors occurs independently of the other pair. So, the gamete carries all the combinations of factors in equal frequency.
• Whereas the law of dominance deals with the expression of dominant trait when a dissimilar pair of factors are present.
• And the law of segregation says that a gamete carries only one factor of a character.