Adjustment knobs are used to focus light in a light microscope
Answer:
False
Explanation:
Xrays show images of metallic/bone or plastic objects. It shows if there are any breaks or objects not supposed to be there.
Answer:
A
Explanation:
It allows the cell to control what materials enter and leave.
Scientist, a fact is something that can be tested by anyone with the proper skill and equipment, and that repeatedly and reliably gives the same result every time. A scientific theory is a body of knowledge based on facts that describes their interaction in the simplest possible way
