Law of Dominance and Segregation
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342330 It is said that Mendel proposed that the factor controlling any character is discrete and independent. His proposition was based on the

1 Results of \({F_3}\) generation of a cross.
2 Observations that the offspring of a
cross made between the plants having two
contrasting characters shows only one
character without any blending.
3 Self pollination of \({F_1}\) offsprings
4 Cross pollination of Cross pollination of F1 generation with
recessive parent generation with
recessive parent
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342331 The law of dominance is applicable in inheritance of

1 Seed colour in pea
2 Flower colour in Mirabilis jalapa
3 Starch grain size in pea
4 Roan coat colour in cattles
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342333 When alleles of two contrasting characters are present together and one of the character expresses itself during the cross in a monohybrid cross while the other remains hidden gives the

1 Law of purity of gametes
2 Law of segregation
3 Law of dominance
4 Law of independent assortment
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342334 The allele which express itself in both homozygous and heterozygous condition is called

1 Dominant allele
2 Recessive allele
3 Lethal allele
4 Codominant allele
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342335 In order to explain the mode of inheritance of character through successive generations, Mendel proposed that the two alternative factors for each character become separated during the formation of gametes and each factor has an equal chance of being transferred the offsprings. This phenomenon is known as :

1 Principle of segregation
2 Principle of independent assortment
3 Principle of incomplete dominance
4 None of the above
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342330 It is said that Mendel proposed that the factor controlling any character is discrete and independent. His proposition was based on the

1 Results of \({F_3}\) generation of a cross.
2 Observations that the offspring of a
cross made between the plants having two
contrasting characters shows only one
character without any blending.
3 Self pollination of \({F_1}\) offsprings
4 Cross pollination of Cross pollination of F1 generation with
recessive parent generation with
recessive parent
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342331 The law of dominance is applicable in inheritance of

1 Seed colour in pea
2 Flower colour in Mirabilis jalapa
3 Starch grain size in pea
4 Roan coat colour in cattles
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342333 When alleles of two contrasting characters are present together and one of the character expresses itself during the cross in a monohybrid cross while the other remains hidden gives the

1 Law of purity of gametes
2 Law of segregation
3 Law of dominance
4 Law of independent assortment
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342334 The allele which express itself in both homozygous and heterozygous condition is called

1 Dominant allele
2 Recessive allele
3 Lethal allele
4 Codominant allele
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342335 In order to explain the mode of inheritance of character through successive generations, Mendel proposed that the two alternative factors for each character become separated during the formation of gametes and each factor has an equal chance of being transferred the offsprings. This phenomenon is known as :

1 Principle of segregation
2 Principle of independent assortment
3 Principle of incomplete dominance
4 None of the above
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342330 It is said that Mendel proposed that the factor controlling any character is discrete and independent. His proposition was based on the

1 Results of \({F_3}\) generation of a cross.
2 Observations that the offspring of a
cross made between the plants having two
contrasting characters shows only one
character without any blending.
3 Self pollination of \({F_1}\) offsprings
4 Cross pollination of Cross pollination of F1 generation with
recessive parent generation with
recessive parent
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342331 The law of dominance is applicable in inheritance of

1 Seed colour in pea
2 Flower colour in Mirabilis jalapa
3 Starch grain size in pea
4 Roan coat colour in cattles
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342333 When alleles of two contrasting characters are present together and one of the character expresses itself during the cross in a monohybrid cross while the other remains hidden gives the

1 Law of purity of gametes
2 Law of segregation
3 Law of dominance
4 Law of independent assortment
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342334 The allele which express itself in both homozygous and heterozygous condition is called

1 Dominant allele
2 Recessive allele
3 Lethal allele
4 Codominant allele
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342335 In order to explain the mode of inheritance of character through successive generations, Mendel proposed that the two alternative factors for each character become separated during the formation of gametes and each factor has an equal chance of being transferred the offsprings. This phenomenon is known as :

1 Principle of segregation
2 Principle of independent assortment
3 Principle of incomplete dominance
4 None of the above
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342330 It is said that Mendel proposed that the factor controlling any character is discrete and independent. His proposition was based on the

1 Results of \({F_3}\) generation of a cross.
2 Observations that the offspring of a
cross made between the plants having two
contrasting characters shows only one
character without any blending.
3 Self pollination of \({F_1}\) offsprings
4 Cross pollination of Cross pollination of F1 generation with
recessive parent generation with
recessive parent
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342331 The law of dominance is applicable in inheritance of

1 Seed colour in pea
2 Flower colour in Mirabilis jalapa
3 Starch grain size in pea
4 Roan coat colour in cattles
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342333 When alleles of two contrasting characters are present together and one of the character expresses itself during the cross in a monohybrid cross while the other remains hidden gives the

1 Law of purity of gametes
2 Law of segregation
3 Law of dominance
4 Law of independent assortment
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342334 The allele which express itself in both homozygous and heterozygous condition is called

1 Dominant allele
2 Recessive allele
3 Lethal allele
4 Codominant allele
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342335 In order to explain the mode of inheritance of character through successive generations, Mendel proposed that the two alternative factors for each character become separated during the formation of gametes and each factor has an equal chance of being transferred the offsprings. This phenomenon is known as :

1 Principle of segregation
2 Principle of independent assortment
3 Principle of incomplete dominance
4 None of the above
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342330 It is said that Mendel proposed that the factor controlling any character is discrete and independent. His proposition was based on the

1 Results of \({F_3}\) generation of a cross.
2 Observations that the offspring of a
cross made between the plants having two
contrasting characters shows only one
character without any blending.
3 Self pollination of \({F_1}\) offsprings
4 Cross pollination of Cross pollination of F1 generation with
recessive parent generation with
recessive parent
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342331 The law of dominance is applicable in inheritance of

1 Seed colour in pea
2 Flower colour in Mirabilis jalapa
3 Starch grain size in pea
4 Roan coat colour in cattles
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342333 When alleles of two contrasting characters are present together and one of the character expresses itself during the cross in a monohybrid cross while the other remains hidden gives the

1 Law of purity of gametes
2 Law of segregation
3 Law of dominance
4 Law of independent assortment
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342334 The allele which express itself in both homozygous and heterozygous condition is called

1 Dominant allele
2 Recessive allele
3 Lethal allele
4 Codominant allele
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342335 In order to explain the mode of inheritance of character through successive generations, Mendel proposed that the two alternative factors for each character become separated during the formation of gametes and each factor has an equal chance of being transferred the offsprings. This phenomenon is known as :

1 Principle of segregation
2 Principle of independent assortment
3 Principle of incomplete dominance
4 None of the above