342209
Which of the following statements are false? I. A recessive allele does not express in the presence of a dominant allele. II. A dominant allele do not shows its effects when paired with a recessive allele.
1 I
2 II
3 Both
4 None
Explanation:
Statement II is wrong.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342210
When a true breeding tall pea plant is pollinated by a true breeding dwarf plant then all the \({F_1}\) plants will be tall. This means that the allele for tall is
1 Heterozygous
2 Recessive
3 Dominant
4 Co-dominant
Explanation:
When a true breeding Tall pea plant is pollinated by a true breeding dwarf plant then all the \({F_1}\) plants will be tall. This means that the allele for tall is Dominant.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342211
In genetics, the use of checkerboard was done by
1 Darwin
2 Correns
3 Punnet
4 Mendel
Explanation:
The use of checkerboard was done by British geneticist, R.C. Punnet, in 1927.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342212
Alleles are :
1 Different phenotype
2 True breeding homozygotes
3 Different molecular forms of a gene
4 Heterozygotes
Explanation:
Different molecular forms of a gene are called alleles. This results because the arrangement of nucleic acids can differ between copies of the same gene It was used in the early days of genetics to describe variant forms of a gene detected as different phenotypes.
342209
Which of the following statements are false? I. A recessive allele does not express in the presence of a dominant allele. II. A dominant allele do not shows its effects when paired with a recessive allele.
1 I
2 II
3 Both
4 None
Explanation:
Statement II is wrong.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342210
When a true breeding tall pea plant is pollinated by a true breeding dwarf plant then all the \({F_1}\) plants will be tall. This means that the allele for tall is
1 Heterozygous
2 Recessive
3 Dominant
4 Co-dominant
Explanation:
When a true breeding Tall pea plant is pollinated by a true breeding dwarf plant then all the \({F_1}\) plants will be tall. This means that the allele for tall is Dominant.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342211
In genetics, the use of checkerboard was done by
1 Darwin
2 Correns
3 Punnet
4 Mendel
Explanation:
The use of checkerboard was done by British geneticist, R.C. Punnet, in 1927.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342212
Alleles are :
1 Different phenotype
2 True breeding homozygotes
3 Different molecular forms of a gene
4 Heterozygotes
Explanation:
Different molecular forms of a gene are called alleles. This results because the arrangement of nucleic acids can differ between copies of the same gene It was used in the early days of genetics to describe variant forms of a gene detected as different phenotypes.
342209
Which of the following statements are false? I. A recessive allele does not express in the presence of a dominant allele. II. A dominant allele do not shows its effects when paired with a recessive allele.
1 I
2 II
3 Both
4 None
Explanation:
Statement II is wrong.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342210
When a true breeding tall pea plant is pollinated by a true breeding dwarf plant then all the \({F_1}\) plants will be tall. This means that the allele for tall is
1 Heterozygous
2 Recessive
3 Dominant
4 Co-dominant
Explanation:
When a true breeding Tall pea plant is pollinated by a true breeding dwarf plant then all the \({F_1}\) plants will be tall. This means that the allele for tall is Dominant.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342211
In genetics, the use of checkerboard was done by
1 Darwin
2 Correns
3 Punnet
4 Mendel
Explanation:
The use of checkerboard was done by British geneticist, R.C. Punnet, in 1927.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342212
Alleles are :
1 Different phenotype
2 True breeding homozygotes
3 Different molecular forms of a gene
4 Heterozygotes
Explanation:
Different molecular forms of a gene are called alleles. This results because the arrangement of nucleic acids can differ between copies of the same gene It was used in the early days of genetics to describe variant forms of a gene detected as different phenotypes.
342209
Which of the following statements are false? I. A recessive allele does not express in the presence of a dominant allele. II. A dominant allele do not shows its effects when paired with a recessive allele.
1 I
2 II
3 Both
4 None
Explanation:
Statement II is wrong.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342210
When a true breeding tall pea plant is pollinated by a true breeding dwarf plant then all the \({F_1}\) plants will be tall. This means that the allele for tall is
1 Heterozygous
2 Recessive
3 Dominant
4 Co-dominant
Explanation:
When a true breeding Tall pea plant is pollinated by a true breeding dwarf plant then all the \({F_1}\) plants will be tall. This means that the allele for tall is Dominant.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342211
In genetics, the use of checkerboard was done by
1 Darwin
2 Correns
3 Punnet
4 Mendel
Explanation:
The use of checkerboard was done by British geneticist, R.C. Punnet, in 1927.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342212
Alleles are :
1 Different phenotype
2 True breeding homozygotes
3 Different molecular forms of a gene
4 Heterozygotes
Explanation:
Different molecular forms of a gene are called alleles. This results because the arrangement of nucleic acids can differ between copies of the same gene It was used in the early days of genetics to describe variant forms of a gene detected as different phenotypes.
