True or false. in the first stage of urine formation, needed materials and oxygen are removed from the blood.

Which is an example of a decomposer? a. bear b.algae c.grass d.bacteria d bacteria

Along what geographical feature are most of the oil producing regions located

1. fold your hands together so your thumbs cross over ,and look at your thumbs. which thumb feels most "comfortable" on top is actually controlled by a gene. the left thumb folding over the right thumb is a domi