Given that the PV92 Alu primers are each 20 bp long and recognize sequences 376 bp apart (that is the length of sequence in between, but not including, the primers) in individuals without the Alu repeat, and the Alu repeat is 315 bp, what size DNA fragment would you expect to amplify from an individual with an Alu repeat on either chromosome? Enter just the number of base pairs.

In sweet pea, gene c is responsible for color production and gene p is responsible for the purple color pigment. both of them are located on two different loci on different chromosomes. the flowers will be purple only when the plant has the genotypes as c_p_. no color will be produced with genotypes: ccpp, ccpp, ccpp, ccpp. thus, gene c controls the expression of gene p. what pattern of inheritance is exhibited here? a. pleiotropy b. epistasis c. multiple alleles