Which evidence did wegener use to support his theory of the contential drift?

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

Scientific evidence is most likely to be consistent if it is based on data from

People with one sickle cell allele are not likely to get malaria. what is this an example of?