Which group of animals is NOT marine?
The phrase “non-tetrapod vertebrate” refers to what paraphyl…
The phrase “non-tetrapod vertebrate” refers to what paraphyletic group of animals?
Birds have many adaptations that allow them to be light and…
Birds have many adaptations that allow them to be light and sturdy. Which is NOT a modification made to the skeleton of birds to allow for flight?
Match the structure on the left with the function on the rig…
Match the structure on the left with the function on the right for an amniotic egg:
Which group of myriapods has 2 pairs of legs on most abdomin…
Which group of myriapods has 2 pairs of legs on most abdominal segments?
Reptiles have _____________ fertilization.
Reptiles have _____________ fertilization.
Which group of animals has tissue-level organization?
Which group of animals has tissue-level organization?
Which answer best describes the nervous system of Echinoderm…
Which answer best describes the nervous system of Echinodermata?
Which group of animals is NOT triploblastic?
Which group of animals is NOT triploblastic?
Humans are what type of mammal?
Humans are what type of mammal?