Explanation:
this is mainly because when water evaporates, it leaves behind minerals, and even pollutants and goes up as clean water
A myeloma is the term used to describe a malignant neoplasm of the Red Bone Marrow.
Answer:
When using a microscope, generally magnification is higher and a ruler will not work unless you are using a very low power stereo microscope. When using a compound high power microscope an eyepiece reticle is used to make measurements.
Answer:
As the new coronavirus continues to spread around the globe, researchers say the virus is changing its genetic makeup slightly. But does that mean it is becoming more dangerous to humans? And what would the impact be on any future vaccines?
