Convergent Evolution Resulted in Placental and Marsupial Mammals with Similar

Q60: The coelacanth is found in the class:<br>A)

Q61: The most unique feature of the echinoderms

Q62: In which group did the amniotic egg

Q63: In vertebrates, neural crest cells give rise

Q64: Biologists agree that ancestors of ray-finned fishes

Q66: Extinct jawless fish include the:<br>A) lungfishes.<br>B) lancelets.<br>C)

Q67: The most closely related animal to vertebrates

Q68: Which chordate group has the most species?<br>A)

Q69: Which of the following embryonic cells are

Q70: Which of the following is NOT characteristic