Which could be a pathway of food through an ecosystem?
o
autotroph - heterotroph – heterotroph
autotroph - autotroph – heterotroph
heterotroph - autotroph - autotroph
heterotroph - autotroph - heterotroph

1. key concept list themajor biomes, and give onecharacteristic feature of each.

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy

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