IB Biology Genetics

Genetics I and II quiz for Biology IB
What D has the typical ratio 9:3:3:1 for 2 characteristics controlled by 2 genes?. What G is the name for the collected genetic information of an organism?. What L is the position of a gene on a chromosome?. What A is the name given to a form of a gene differing by a few bases at most and in the same locus?. What C is the the replicated form of DNA that means chromosomes become visible as a double structure. What C is the part of a chromosome that attaches to spindle microtubules?. What M is a change to the base sequence of a gene?. What S is the result of Glutamic acid being replaced by valine in a polypeptide?. What H means having the same genes as each other in the same sequence but perhaps differing alleles?. What T is the stage of division when nuclear membranes reform?. What P is the time when chiasmata form in meiosis?. What RD is Meiosis sometimes called because it results in haploid cells?. What A is one method of obtaining genetic information for a karytope?. What C is a technique for removing fetal tissue in the placenta?. What R is only seen in the phenotype in relevant homozygous individuals?. What T is carried out using a homozygous recessive individual to determine the genotypes?. What P is used to amplify DNA samples?. What P is used to determine differences between people's satellite DNA?. What P is the site of insertion of new DNA used for bacterial gene transfer?. What L is the tendency of genes to be inherited together?.

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