Where in the cell does translation occur

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

Which factor affects the force of gravity between objects? check all that apply. direction distance mass shape time

Satellites orbit earth in the a) mesosphere b) troposphere c) stratosphere d) thermosphere