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Vanya Raghav
May 24, 2015
What are complementary genes and supplementary genes?
What are complementary genes and supplementary genes?
Complementary genes are the genes which are present on different genetic loci but interact with each other to express a single character in combination. That is they both together produce...
Irahmathullah
Jan 4, 2015
A cross is made between a pea plant with axial violet flower and another pea plant with terminal white flower. What is the cross involved and show the phenotype and the genotype in the experiment?
Fo...
Ethesh
May 16, 2014
Name the type of inheritance in which genotypic ratio is the same as the phenotypic ratio.
Sanalkumar S
Apr 25, 2015
Comment on the similarity between the wing of a cockroach and the wing of a bird. What do you infer from the above, with reference to evolution?
Wing of a cockroach and wing of a bird perform similar functions but both differ in their origin as cockroach is an invertebrate and bird is a vertebrate.
On a evolutionary basis, analogous c...
Misha Jain
May 13, 2014
How would the following affect the phenomenon of independent assortment?
(a) Crossing Over
(b) Linkage
(a) Crossing Over
(b) Linkage
Ethesh
May 16, 2014
A diploid organism is heterozygous for four loci, how many types of gametes can be produced?
Harshita Yadav
May 22, 2015
Is it true that the honeybees have only grandfathers and no fathers?
Adithyan Sanal
May 6, 2015
What are the procedures by which a patient suffering from ADA deficiency can be treated?
ADA deficiency is an autosomal recessive disorder which is observed in children very rarely. Adenosine deamianase is the enzyme which acts upon toxic substance produced in the body called as deoxyad...
Ethesh
May 16, 2014
Name the animal which Morgan selected for his cytogenetic studies?
Harshita Yadav
May 22, 2015
Bring out the difference between chromosome, gene and genome.
A chromosome is an organized structure of DNA and protein found in the nucleus of cells. It is a single piece of coiled DNA containing many genes. These are considered to be...
Vanya Raghav
May 24, 2015
What are complementary genes and supplementary genes?
What are complementary genes and supplementary genes?
Complementary genes are the genes which are present on different genetic loci but interact with each other to express a single character in combination. That is they both together produce...
Irahmathullah
Jan 4, 2015
A cross is made between a pea plant with axial violet flower and another pea plant with terminal white flower. What is the cross involved and show the phenotype and the genotype in the experiment?
Fo...
Ethesh
May 16, 2014
Name the type of inheritance in which genotypic ratio is the same as the phenotypic ratio.
Sanalkumar S
Apr 25, 2015
Comment on the similarity between the wing of a cockroach and the wing of a bird. What do you infer from the above, with reference to evolution?
Wing of a cockroach and wing of a bird perform similar functions but both differ in their origin as cockroach is an invertebrate and bird is a vertebrate.
On a evolutionary basis, analogous c...
Misha Jain
May 13, 2014
How would the following affect the phenomenon of independent assortment?
(a) Crossing Over
(b) Linkage
(a) Crossing Over
(b) Linkage
Ethesh
May 16, 2014
A diploid organism is heterozygous for four loci, how many types of gametes can be produced?
Harshita Yadav
May 22, 2015
Is it true that the honeybees have only grandfathers and no fathers?
Adithyan Sanal
May 6, 2015
What are the procedures by which a patient suffering from ADA deficiency can be treated?
ADA deficiency is an autosomal recessive disorder which is observed in children very rarely. Adenosine deamianase is the enzyme which acts upon toxic substance produced in the body called as deoxyad...
Ethesh
May 16, 2014
Name the animal which Morgan selected for his cytogenetic studies?
Harshita Yadav
May 22, 2015
Bring out the difference between chromosome, gene and genome.
A chromosome is an organized structure of DNA and protein found in the nucleus of cells. It is a single piece of coiled DNA containing many genes. These are considered to be...