In $F_2-$generation, genotypic and phenotypic ratios are the same in the case of $-$

  • A
    Co-dominance
  • B
    Incomplete dominance
  • C
    Both $(A)$ and $(B)$
  • D
    Dominance

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Similar Questions

Organisms that contain two or more types of genotypes in their tissues are called:

How many sentences are correct?
$(i)$ Every gene contains the information to express a particular trait.
$(ii)$ Gene responsible for $\beta$-thalassemia is present on the $11^{th}$ pair of autosomal chromosomes.
$(iii)$ Mendel's approach of using mathematics to explain biological phenomena was totally new and unacceptable to many of the biologists of his time.

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Match the following columns correctly:
Column-$I$Column-$II$
$(a)$ $1 : 2 : 1$$(i)$ Test cross
$(b)$ $3 : 1$$(ii)$ Law of Dominance
$(c)$ $9 : 3 : 3 : 1$$(iii)$ Incomplete Dominance
$(d)$ $1 : 1 : 1 : 1$$(iv)$ Law of Independent Assortment
$(v)$ Law of Segregation

Arrange the following plants with respect to an increasing number of chromosomes:
Rice,Maize,Apple

$A$ human male is heterozygous for autosomal genes $A, B$, and $G$, and also for the hemophilic gene $h$. What is the probability of his sperm being $abgh$?

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