An earthquake caused ocean water to fill a large valley and isolate a group of 20 mice on a large hill that became a new island far from land. The population of mice breeds but shows less genetic variation than the population that remained on land. This is an example of

The questions below will determine which restriction enzyme should be used to make a plasmid that contains both an intact vgp gene and a functional ampr gene. answer questions 1–4 by selecting from the answer choices on the left. drag the correct answer to the right of each question.

What is the difference between a scientific hypotheses and a scientific theory?

Which organ controls breathing? lungs alveoli heart diaphragm