Animal Biotechnology Chromosomes How does dosage compensation in Drosophila occur? Hypertranscription of male X chromosome Chimerism X inactivation in females Hypotranscription of female X chromosome Hypertranscription of male X chromosome Chimerism X inactivation in females Hypotranscription of female X chromosome ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes Which of the following is correct when a character shows continuous variation assuming a normal distribution? Many of the variation is due to fluctuation of climate It is governed by many genes with small cumulative effect It is not controlled genetically None of these Many of the variation is due to fluctuation of climate It is governed by many genes with small cumulative effect It is not controlled genetically None of these ANSWER DOWNLOAD EXAMIANS APP
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 1:2:2:1 3:1:1:3 9:3:3:1 1:1:1:1 1:2:2:1 3:1:1:3 9:3:3:1 ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes Hairy wing character of Drosophila is due to due to presence of additional X-chromosome deletion in region of chromosome due to a point mutation duplication in region of chromosome due to presence of additional X-chromosome deletion in region of chromosome due to a point mutation duplication in region of chromosome ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes If two genes show 50% recombination they are on different chromosomes they are closely located on the same chromosome they are on same chromosome but far apart both (a) and (b) they are on different chromosomes they are closely located on the same chromosome they are on same chromosome but far apart both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes Exchange of segments between non homologous chromosomes is best known as recombination translation translocation crossing over recombination translation translocation crossing over ANSWER DOWNLOAD EXAMIANS APP
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