Animal Biotechnology Chromosomes The degree or extent to which a given genotype is expressed phenotypically in a particular individual is defined as environmental influence inheritance strength expressivity penetrance environmental influence inheritance strength expressivity penetrance ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes Bar eye character of Drosophila is due to duplication in region of 16A of X chromosome deletion in region of 16A of X chromosome due to a point mutation in eye-locus due to presence of additional X-chromosome duplication in region of 16A of X chromosome deletion in region of 16A of X chromosome due to a point mutation in eye-locus due to presence of additional X-chromosome 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 none of these double inversion pericentric inversion paracentric inversion none of these double inversion pericentric inversion ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes A map of chromosomes that utilizes cloned and sequenced DNA fragments rather than genetic markers is known as a physical map a genetic map none of these a cloning map a physical map a genetic map none of these a cloning map ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes Diethyl stilbestrol (DES), a synthetic estrogen causes disruption of mitotic spindle chromosome lagging centriole elongation All of these disruption of mitotic spindle chromosome lagging centriole elongation All of these ANSWER DOWNLOAD EXAMIANS APP
Animal Biotechnology Chromosomes If two genes show 50% recombination they are closely located on the same chromosome they are on same chromosome but far apart they are on different chromosomes both (a) and (b) they are closely located on the same chromosome they are on same chromosome but far apart they are on different chromosomes both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
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