Animal Biotechnology Chromosomes In a dihybrid cross, the progeny of an Fl individual (hetero2ygous for both characters) will show a phenotypic ratio of 1:1:1:1 3:1:1:3 1:2:2:1 9:3:3:1 1:1:1:1 3:1:1:3 1:2:2:1 9:3:3:1 ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes Which of the following is correct when a character shows continuous variation assuming a normal distribution? It is governed by many genes with small cumulative effect None of these Many of the variation is due to fluctuation of climate It is not controlled genetically It is governed by many genes with small cumulative effect None of these Many of the variation is due to fluctuation of climate It is not controlled genetically ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes Exchange of segments between non homologous chromosomes is best known as recombination translocation crossing over translation recombination translocation crossing over translation ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes Incase of inversion when the inverted segment of chromosome includes centromere, it is known as pericentric inversion paracentric inversion inverted inversion double inversion pericentric inversion paracentric inversion inverted inversion double inversion ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes A cross shaped (+) or a ring involving four chromosomes may be formed during metaphase I in case of translocation heterozygote haploid organism duplication deficiency translocation heterozygote haploid organism duplication deficiency ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes Diethyl stilbestrol (DES), a synthetic estrogen causes centriole elongation All of these disruption of mitotic spindle chromosome lagging centriole elongation All of these disruption of mitotic spindle chromosome lagging ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS