Ancestral lobe-finned fishes gave rise to modern-day lobe-fi… Ancestral lobe-finned fishes gave rise to modern-day lobe-finned fishes, the lungfishes, and to the amphibians. Read Details
Which statement is NOT true about echinoderms? Which statement is NOT true about echinoderms? Read Details
Mammals appeared and diversified in the Precambrian era. Mammals appeared and diversified in the Precambrian era. Read Details
Which of the following is NOT a shared characteristic of mam… Which of the following is NOT a shared characteristic of mammals? Read Details
The most successful mammals belong to the marsupials group. The most successful mammals belong to the marsupials group. Read Details
Which of the following does NOT describe phylum Ascomycota? Which of the following does NOT describe phylum Ascomycota? Read Details
The choanoflagellates are within this supergroup. The choanoflagellates are within this supergroup. Read Details
This scientist developed the field of paleontology This scientist developed the field of paleontology Read Details
