Avery small, ssdna virus that causes a febrile illness w/ a rash and is called the fifth childhood disease after rubeola, rubella, varicella, and roseola is:
a. rotavirusb. adenovirus type 40c. coxsackie a virusd. parvovirus b19

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.