According to charles darwin, what biological mechanism allows members of the same species to respond appropriately to various conditions in the natural world?
a. conditioning
b. nurture
c. instinct
d. selective breeding

In the context of the neural impulse, which of the following is true about the depolarization of neuron membranes?

Study the image of this rock.which characteristic best supports its formation from sedimentary processes? it has many layers.it is coarse-grained.its grain shape is round.its texture is non-banded.

Which of the following statements is accurate about evolution? question 10 options: natural selection only eliminates odd individuals. evolution means that a population never has changes in its genetic frequencies. mutations are always harmful. evolution means that a population undergoes changes in its gene frequencies over time.