In an organism, tall phenotype is domination over recessive dwarf phenotype,and the alleles are designated as T and t,respectively.Upon crossing two different individuals, total 250 offsprings were abtained ,out of which 124 displayed tall phenotype and rest were dwarf. Thus, the genotype of the parents were
Alleles represent (a) Different forms of a gene (b) Same loci on homologous chromosomes (c) Two or more forms (d) All the above
Alleles for gene I are I^(A),I^(B) and I^(O) . If I^(A) and I^(B) are dominant over I^(O) , the I^(A)=I^(B) gt I^(O) indicates
Allele is
Allele is
Alleles of a gene are found on:
What is the number of alleles for blood group in an individual
In a population with two alleles for a gene locus (P and p), the allele frequency of P is 0.7. what would be the frequency of heterozygotes if the population is in hardy-weinberg equilibrium?
Prove the applicability of Hardy Weinberg equilibrium in case of multiple alleles for a gene.
In………. Both dominant and recessive alleles lack their dominant and recessive relationships