The feature that distinguishes the two subclasses of bony fish is:
A) gill structure.
B) skeletal structure.
C) fin structure.
D) teeth structure.
E) scale structure.
Correct Answer:
Verified
Q17: The Precambrian-Cambrian boundary represents the first appearance
Q44: The most recent ancestor of modern humans
Q56: The fin-back reptiles are called _, and
Q58: The oldest australopithecines were _.
Q59: Scientists know that birds began to evolve
Q60: Single-celled animals known as _ were plankton
Q63: The development of the seed played what
Q64: The extinction of dinosaurs began during the:
A)
Q65: The Ediacaran fauna represent the first fauna
Q66: Seedless vascular plants lived in low wet
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents