A double circulatory system is composed of a circuit and a(n) circuit. A double circulatory system is composed of a circuit and a(n) circuit. pulmonary; systemic systemic; venous pulmonary; arterial systemic; capillary

In the water cycle , when does water undergo a chemical change

Explain the source of radioactivity in uranium in earth’s crust by which it produces nuclear radiation

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