Figure 32.2

-Which morphological trait evolved more than once in animals,according to the phylogeny based on DNA sequence data found in Figure 32.2 above?
A)coelom
B)bilateral symmetry
C)segmentation
D)tissue
E)protostome development

Question

Figure 32.2
 
-Which morphological trait evolved more than once in animals,according to the phylogeny based on DNA sequence data found in Figure 32.2 above?
A)coelom 
B)bilateral symmetry 
C)segmentation 
D)tissue 
E)protostome development

Quizplus · Accepted Answer

Segmentation evolved more than once in animals, as it is found in different lineages such as annelids, arthropods, and chordates, indicating convergent evolution.

Figure 32.2 -Which Morphological Trait Evolved More Than Once in Animals,according to Once