Mendelian Disorders
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342486 Refer the given statements
i. Law of segregation was observed by Mendel
ii. Test cross is a back cross that determines the genotype of \({F_1}\) hybrid
iii. Chromosomal aberrations are commonly
observed in cancer cells.
iv. Thalassaemia is a Mendelian disorder.
Which of the above statement are correct?

1 (i) and (ii) only
2 (ii), (iii) & (iv)
3 (ii) and (iv) only
4 All are correct
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342487 Predict from the following chart
supporting img

1 Character is sex linked recessive.
2 Character is carried by Y chromosomes
3 Character is dominant and carried by X
chromosomes.
4 Character is recessive autosomal.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342488 Which one of the following statements is wrong?

1 There are six different genotypes of the
human ABO blood types.
2 ABO blood grouping provides a good
example of multiple alleles.
3 Mendelian disorders cannot be traced in a
family by the pedigree analysis.
4 The genetic make-up of the sperm
determines the sex of the child.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342489 In human genetic counseling, which one of the following techniques is employed?

1 Polyploidy
2 Amniocentesis
3 Genetic engineering
4 Pedigree analysis
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342486 Refer the given statements
i. Law of segregation was observed by Mendel
ii. Test cross is a back cross that determines the genotype of \({F_1}\) hybrid
iii. Chromosomal aberrations are commonly
observed in cancer cells.
iv. Thalassaemia is a Mendelian disorder.
Which of the above statement are correct?

1 (i) and (ii) only
2 (ii), (iii) & (iv)
3 (ii) and (iv) only
4 All are correct
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342487 Predict from the following chart
supporting img

1 Character is sex linked recessive.
2 Character is carried by Y chromosomes
3 Character is dominant and carried by X
chromosomes.
4 Character is recessive autosomal.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342488 Which one of the following statements is wrong?

1 There are six different genotypes of the
human ABO blood types.
2 ABO blood grouping provides a good
example of multiple alleles.
3 Mendelian disorders cannot be traced in a
family by the pedigree analysis.
4 The genetic make-up of the sperm
determines the sex of the child.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342489 In human genetic counseling, which one of the following techniques is employed?

1 Polyploidy
2 Amniocentesis
3 Genetic engineering
4 Pedigree analysis
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342486 Refer the given statements
i. Law of segregation was observed by Mendel
ii. Test cross is a back cross that determines the genotype of \({F_1}\) hybrid
iii. Chromosomal aberrations are commonly
observed in cancer cells.
iv. Thalassaemia is a Mendelian disorder.
Which of the above statement are correct?

1 (i) and (ii) only
2 (ii), (iii) & (iv)
3 (ii) and (iv) only
4 All are correct
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342487 Predict from the following chart
supporting img

1 Character is sex linked recessive.
2 Character is carried by Y chromosomes
3 Character is dominant and carried by X
chromosomes.
4 Character is recessive autosomal.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342488 Which one of the following statements is wrong?

1 There are six different genotypes of the
human ABO blood types.
2 ABO blood grouping provides a good
example of multiple alleles.
3 Mendelian disorders cannot be traced in a
family by the pedigree analysis.
4 The genetic make-up of the sperm
determines the sex of the child.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342489 In human genetic counseling, which one of the following techniques is employed?

1 Polyploidy
2 Amniocentesis
3 Genetic engineering
4 Pedigree analysis
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342486 Refer the given statements
i. Law of segregation was observed by Mendel
ii. Test cross is a back cross that determines the genotype of \({F_1}\) hybrid
iii. Chromosomal aberrations are commonly
observed in cancer cells.
iv. Thalassaemia is a Mendelian disorder.
Which of the above statement are correct?

1 (i) and (ii) only
2 (ii), (iii) & (iv)
3 (ii) and (iv) only
4 All are correct
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342487 Predict from the following chart
supporting img

1 Character is sex linked recessive.
2 Character is carried by Y chromosomes
3 Character is dominant and carried by X
chromosomes.
4 Character is recessive autosomal.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342488 Which one of the following statements is wrong?

1 There are six different genotypes of the
human ABO blood types.
2 ABO blood grouping provides a good
example of multiple alleles.
3 Mendelian disorders cannot be traced in a
family by the pedigree analysis.
4 The genetic make-up of the sperm
determines the sex of the child.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION

342489 In human genetic counseling, which one of the following techniques is employed?

1 Polyploidy
2 Amniocentesis
3 Genetic engineering
4 Pedigree analysis