Term linkage was coined by thomas Hunt morgan (1911) He proposed the 'Chromosome' experiment in Drosophila.
TS EAMCET 10.05.2023 Shift-I
Principle of Inheritance and Variation
184497
The genotype that causes fair skin complexion in human is
1 \(\mathrm{AABBCC}\)
2 \(\mathrm{AaBbCc}\)
3 aabbcc
4 aaBBcc
Explanation:
The genotype that causes fair skin complexion in human is aabbcc In human being where genotype AABBCC represents dark skin colour aabbcc represent light skin colour.
AP EAPCET-23.05.2023
Principle of Inheritance and Variation
184513
Lack of independent assortment of two genes \(A\) and \(B\) in fruitfly Drosophila is due to
1 repulsion
2 recombination
3 linkage
4 crossing over
Explanation:
Lack of independent assortment of two genes A and B in fruitfly Drosophila is due to linkage, because only the gene located on different chromosome pair assort independently however, in case of linkage, during meiosis chromosomes move as a unit and all the genes of a chromosome go together and do not assort independently.
CMC Ludhiana-2009 / AFMC-2008 Manipal-2007
Principle of Inheritance and Variation
184501
Crossing over in diploid organisms is responsible for
1 dominance of genes
2 linkage between genes
3 recombination of linked genes
4 segregation of alleles
Explanation:
Crossing over in diploid organism is responsible for recombination of linked genes. Crossing over is a process of exchange of genetic material between non sister chromatids of two homologous chromosomes and leads to recombination of genes.
NEET Test Series from KOTA - 10 Papers In MS WORD
WhatsApp Here
Principle of Inheritance and Variation
184496
Term linkage was coined by
1 Mendel
2 Sutton
3 Morgan
4 Boveri
Explanation:
Term linkage was coined by thomas Hunt morgan (1911) He proposed the 'Chromosome' experiment in Drosophila.
TS EAMCET 10.05.2023 Shift-I
Principle of Inheritance and Variation
184497
The genotype that causes fair skin complexion in human is
1 \(\mathrm{AABBCC}\)
2 \(\mathrm{AaBbCc}\)
3 aabbcc
4 aaBBcc
Explanation:
The genotype that causes fair skin complexion in human is aabbcc In human being where genotype AABBCC represents dark skin colour aabbcc represent light skin colour.
AP EAPCET-23.05.2023
Principle of Inheritance and Variation
184513
Lack of independent assortment of two genes \(A\) and \(B\) in fruitfly Drosophila is due to
1 repulsion
2 recombination
3 linkage
4 crossing over
Explanation:
Lack of independent assortment of two genes A and B in fruitfly Drosophila is due to linkage, because only the gene located on different chromosome pair assort independently however, in case of linkage, during meiosis chromosomes move as a unit and all the genes of a chromosome go together and do not assort independently.
CMC Ludhiana-2009 / AFMC-2008 Manipal-2007
Principle of Inheritance and Variation
184501
Crossing over in diploid organisms is responsible for
1 dominance of genes
2 linkage between genes
3 recombination of linked genes
4 segregation of alleles
Explanation:
Crossing over in diploid organism is responsible for recombination of linked genes. Crossing over is a process of exchange of genetic material between non sister chromatids of two homologous chromosomes and leads to recombination of genes.
Term linkage was coined by thomas Hunt morgan (1911) He proposed the 'Chromosome' experiment in Drosophila.
TS EAMCET 10.05.2023 Shift-I
Principle of Inheritance and Variation
184497
The genotype that causes fair skin complexion in human is
1 \(\mathrm{AABBCC}\)
2 \(\mathrm{AaBbCc}\)
3 aabbcc
4 aaBBcc
Explanation:
The genotype that causes fair skin complexion in human is aabbcc In human being where genotype AABBCC represents dark skin colour aabbcc represent light skin colour.
AP EAPCET-23.05.2023
Principle of Inheritance and Variation
184513
Lack of independent assortment of two genes \(A\) and \(B\) in fruitfly Drosophila is due to
1 repulsion
2 recombination
3 linkage
4 crossing over
Explanation:
Lack of independent assortment of two genes A and B in fruitfly Drosophila is due to linkage, because only the gene located on different chromosome pair assort independently however, in case of linkage, during meiosis chromosomes move as a unit and all the genes of a chromosome go together and do not assort independently.
CMC Ludhiana-2009 / AFMC-2008 Manipal-2007
Principle of Inheritance and Variation
184501
Crossing over in diploid organisms is responsible for
1 dominance of genes
2 linkage between genes
3 recombination of linked genes
4 segregation of alleles
Explanation:
Crossing over in diploid organism is responsible for recombination of linked genes. Crossing over is a process of exchange of genetic material between non sister chromatids of two homologous chromosomes and leads to recombination of genes.
Term linkage was coined by thomas Hunt morgan (1911) He proposed the 'Chromosome' experiment in Drosophila.
TS EAMCET 10.05.2023 Shift-I
Principle of Inheritance and Variation
184497
The genotype that causes fair skin complexion in human is
1 \(\mathrm{AABBCC}\)
2 \(\mathrm{AaBbCc}\)
3 aabbcc
4 aaBBcc
Explanation:
The genotype that causes fair skin complexion in human is aabbcc In human being where genotype AABBCC represents dark skin colour aabbcc represent light skin colour.
AP EAPCET-23.05.2023
Principle of Inheritance and Variation
184513
Lack of independent assortment of two genes \(A\) and \(B\) in fruitfly Drosophila is due to
1 repulsion
2 recombination
3 linkage
4 crossing over
Explanation:
Lack of independent assortment of two genes A and B in fruitfly Drosophila is due to linkage, because only the gene located on different chromosome pair assort independently however, in case of linkage, during meiosis chromosomes move as a unit and all the genes of a chromosome go together and do not assort independently.
CMC Ludhiana-2009 / AFMC-2008 Manipal-2007
Principle of Inheritance and Variation
184501
Crossing over in diploid organisms is responsible for
1 dominance of genes
2 linkage between genes
3 recombination of linked genes
4 segregation of alleles
Explanation:
Crossing over in diploid organism is responsible for recombination of linked genes. Crossing over is a process of exchange of genetic material between non sister chromatids of two homologous chromosomes and leads to recombination of genes.
