Darwin discovered that the same species of organisms had different traits from one island to the next. according to darwin, this happened because the organism had. a) adapted to better survive in their habitat. b) abnormal cell growth. c) different neuron synapses that altered their traits. d) ingested toxic plants on certain islands.

Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs

An animal cell (left) and a plant cell (right) are shown.which organelle, labeled x in the diagram, is found in both plant and animal cells?

Which soil would most likely be found in the arctic? andisols gelisols histosols spodosols