Living organisms respond to their environment by chemical changes or by reaction to

a: muscle contractions
b: nerves

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

What processes would you expect to be key in the production of yogurt ?

Genes that come together with different alleles are heterozygous. homozygous. genotype. segregated.