1. How is interpreting a skeleton in an owl pellet similar to and different from interpreting a fossil of a skeleton? 2. What did you discover about the limb bones of the organisms you dissected from the owl pellet? 3. If you observed the one bone/two bones/many bones/digits pattern, what does that tell you?

answer; polycythemia is the correct answer;

hi~~

i would say that hybridization occurs frequently in nature, because there are many types of hybrids that have occurred naturally, such as the mule (male donkey + female horse)

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

: -)