Answer:
About 2 in every 5
Explanation:
There are about 20 million new cases each year
Answer:
Nothing.
Explanation:
lol! There's no corellation between them both. Must be a superstition.
All of them are correct! congrats
The root word which means "red" is a. erythr/o.
Just think about biology - you should know that red blood cells are called erythrocytes, where you can obviously see that root word.
Leuk/o refers to white color, and the other two options do not refer to colors at all.