The website states that most industrialized countries have reduced pollution and scientists now see the number of dark moths decreasing and light moths increasing in response. How does this idea relate to Darwin’s phrase “descent with modification” about evolution not having an ultimate purpose or set direction?

Match the types of competition to their descriptions.

Name one similarity and one difference between the morphology of a brachiopod and a bivalve

Which organelles are labeled d, and what is one feature that distinguishes them from the other labeled organelles chloroplasts the only organelles that produce sugars from sunlight mosomes, only found in animal and bacterial cells centricles only found in animal cells mitochondra, the only energo-generating structures found in cells