You would have to try on order to hurt yourself. Assuming you did the proper procedures Before and the specimen is fully in sight on the x and y axis and height is the only other thing to look at, then grab the fine adjustment knob ( the smaller coarse adjustment knob), and move it to the desired height. If the specimen starts to get blurry, turn the other way. This is a lot easier if your hand doesn’t move a lot when being held still
Answer:
integumentery system
Explanation:
your skin is actually the first protection against illness-causing pathogens.
Answer:
A
Explanation:
It's basically doing by its own
Only the strongest live on to pass on their genes. the weak die
