Answer:
you're a nice person
Explanation:
<h3>your a wonderful person and you keep your words you dont let me down and your very intelligent ilu</h3>
I think the answer will be:
D.random loss or gain of genes
The microscope is used to see<span> objects that are too small to be </span>seen<span> by the naked eye.</span><span>
Light Microscopy is the oldest, simplest and most widely-used form of microscopy. Specimens are illuminated with light and are 1000 times magnified.
</span><span>Compound microscopes have a higher magnification and are used to view cells</span>