Wait what????? How many light years!?
The answer is A.
mark me brainliestttt :))
Answer:
<em>When focusing on a slide, ALWAYS start with either the 4X or 10X objective. Once you have the object in focus, then switch to the next higher power objective. Re-focus on the image and then switch to the next highest power.</em>
Because it proves we are related and have same bone structures but we've each modified it to our needs