What type of electromagnetic radiation cannot be focused
a. gamma rays
b. x-rays
c. infared
d. ultraviolet

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry

Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions

Zoo geographic regions are characterized by the presence of specific groups of animals these regions are determined by the taxonomic or phylogenetic relationships of animals. the map shows the zoogeographic regions proposed by the naturalist alfred russel wallace in 1876. the similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between the organisms in both locations ?