What type of forest has rich organic soils?
a. chaparral
b. northern coniferous forest
c. temperate deciduous forest
d. the tropical rain forest

The organelle pictured is found in cells of and is theorized to have once been an independent organism.

In "the pig," what is the main effect that the piglet initially has on kibuka?

Even though the ostrich is a flightless bird, ostriches still possess wings that stretch approximately two meters across when fully extended. scientists speculate that when dinosaurs became extinct, some of the birds that lived during that time became land dwellers since they were able to consume the food that the dinosaurs once ate. over time, these species grew larger and heavier. eventually, the ostrich species became too big to fly. the wings found on ostriches are known as a. analogous structures. b. homologous structures. c. vestigial structures. d. symmetrical structures.