What is the difference between heterogeneous and homogeneous?

== == You probably mean heterogeneous and homogeneous. The difference is in the mix. Homogeneous substances are evenly proportioned through the entire substance while heterogeneous substances have varying concentration (like toothpaste with stripes). Yes, the same is when these prefixes are used to describe sexuality. Homo is same and hetero is different.
You probably mean heterogeneous and homogeneous. The difference is mix. homogeneous substances are evenly proportioned through the entire substance while heterogeneous substances are all mixed up. Yes, the same is when these prefixes are used to describe sexuality. Homo is same and hetero is different.

Homogeneous means substances that are alike. Heterogeneous substances mean they are different.
hetero mean diffrent and homo means same.
Homogenous is the same. Heterogeneous is different. "Homo" means the same. "Hetero" means different.