Animal Biotechnology Chromosomes Hairy wing character of Drosophila is due to 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 due to presence of additional X-chromosome deletion in region of chromosome due to a point mutation ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes How many chromosomes are there in the budding yeast (S. cerevisiae)? 16 17 20 18 16 17 20 18 ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes In an organism, the chromosome number is maintained constant because of synapsis crossing over independent assortment DNA duplication synapsis crossing over independent assortment DNA duplication ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes An odd number of cross overs in inverted region will result into formation of a dicentric chromatid and acentric chromatid at anaphase I incase of paracentric inversion pericentric inversion none of these double inversion paracentric inversion pericentric inversion none of these double inversion ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes Which of the following denotes a pair of contrasting characters? Phenotype Alleles Genotype Homozygous Phenotype Alleles Genotype Homozygous ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes Which of the following is correct when a character shows continuous variation assuming a normal distribution? None of these It is not controlled genetically It is governed by many genes with small cumulative effect Many of the variation is due to fluctuation of climate None of these It is not controlled genetically It is governed by many genes with small cumulative effect Many of the variation is due to fluctuation of climate ANSWER DOWNLOAD EXAMIANS APP
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