342499
If a character is always transmitted directly from a father to all his sons and from their sons to all their sons, then which chromosome carries the gene for the character?
1 X - Chromosome
2 Y - Chromosome
3 Autosome
4 None of these
Explanation:
If a character is always transmitted directly from a father to all his sons and from their sons to all their sons, then Y-Chromosome carries the gene for the character.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342500
The pattern of inheritance of Mendelian disorders can be traced in a family by the___________
1 Ishiharas chart
2 Physical examination of the head of the family
3 Pedigree analysis
4 ELISA test
Explanation:
The pattern of inheritance of such Mendelian disorders can be traced in a family by the pedigree analysis.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342501
Identify a Mendelian disorder from the following:
1 Down’s syndrome
2 Phenylketonuria
3 Turner’s syndrome
4 Klinefelter’s syndrome
Explanation:
Mendel described the inheritance of recessive and dominant genes. Phenylketonuria PKU is an autosomal recessive mutation of gene on chromosome -12.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342502
Mendelian disorders are mainly determined by alteration or mutation in the __________
1 Single codon
2 Single base
3 Multiple gene
4 Single gene
Explanation:
Mendelian disorders are mainly determined by alteration or mutation in the single gene.
342499
If a character is always transmitted directly from a father to all his sons and from their sons to all their sons, then which chromosome carries the gene for the character?
1 X - Chromosome
2 Y - Chromosome
3 Autosome
4 None of these
Explanation:
If a character is always transmitted directly from a father to all his sons and from their sons to all their sons, then Y-Chromosome carries the gene for the character.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342500
The pattern of inheritance of Mendelian disorders can be traced in a family by the___________
1 Ishiharas chart
2 Physical examination of the head of the family
3 Pedigree analysis
4 ELISA test
Explanation:
The pattern of inheritance of such Mendelian disorders can be traced in a family by the pedigree analysis.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342501
Identify a Mendelian disorder from the following:
1 Down’s syndrome
2 Phenylketonuria
3 Turner’s syndrome
4 Klinefelter’s syndrome
Explanation:
Mendel described the inheritance of recessive and dominant genes. Phenylketonuria PKU is an autosomal recessive mutation of gene on chromosome -12.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342502
Mendelian disorders are mainly determined by alteration or mutation in the __________
1 Single codon
2 Single base
3 Multiple gene
4 Single gene
Explanation:
Mendelian disorders are mainly determined by alteration or mutation in the single gene.
342499
If a character is always transmitted directly from a father to all his sons and from their sons to all their sons, then which chromosome carries the gene for the character?
1 X - Chromosome
2 Y - Chromosome
3 Autosome
4 None of these
Explanation:
If a character is always transmitted directly from a father to all his sons and from their sons to all their sons, then Y-Chromosome carries the gene for the character.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342500
The pattern of inheritance of Mendelian disorders can be traced in a family by the___________
1 Ishiharas chart
2 Physical examination of the head of the family
3 Pedigree analysis
4 ELISA test
Explanation:
The pattern of inheritance of such Mendelian disorders can be traced in a family by the pedigree analysis.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342501
Identify a Mendelian disorder from the following:
1 Down’s syndrome
2 Phenylketonuria
3 Turner’s syndrome
4 Klinefelter’s syndrome
Explanation:
Mendel described the inheritance of recessive and dominant genes. Phenylketonuria PKU is an autosomal recessive mutation of gene on chromosome -12.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342502
Mendelian disorders are mainly determined by alteration or mutation in the __________
1 Single codon
2 Single base
3 Multiple gene
4 Single gene
Explanation:
Mendelian disorders are mainly determined by alteration or mutation in the single gene.
342499
If a character is always transmitted directly from a father to all his sons and from their sons to all their sons, then which chromosome carries the gene for the character?
1 X - Chromosome
2 Y - Chromosome
3 Autosome
4 None of these
Explanation:
If a character is always transmitted directly from a father to all his sons and from their sons to all their sons, then Y-Chromosome carries the gene for the character.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342500
The pattern of inheritance of Mendelian disorders can be traced in a family by the___________
1 Ishiharas chart
2 Physical examination of the head of the family
3 Pedigree analysis
4 ELISA test
Explanation:
The pattern of inheritance of such Mendelian disorders can be traced in a family by the pedigree analysis.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342501
Identify a Mendelian disorder from the following:
1 Down’s syndrome
2 Phenylketonuria
3 Turner’s syndrome
4 Klinefelter’s syndrome
Explanation:
Mendel described the inheritance of recessive and dominant genes. Phenylketonuria PKU is an autosomal recessive mutation of gene on chromosome -12.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342502
Mendelian disorders are mainly determined by alteration or mutation in the __________
1 Single codon
2 Single base
3 Multiple gene
4 Single gene
Explanation:
Mendelian disorders are mainly determined by alteration or mutation in the single gene.
