How is an impulse sent through a neuron?

Which two criteria must be met before scientist can use radiocarbon dating? explain your answer

What is the genotype of the male circled in pink? ο χου lo xay xaya done answer was xay

Which of the following words best matches this definition: the process in which the best adapted organisms survive and pass on their traits, while those that are not well adapted do not survive to pass on their traits. question 3 options: acquired selection natural selection artificial selection organic selection