16.2 Flashcards
1
Q
all animals are
A
-multicellular
-made of eakaryotic cells
-have cells with specific functions
-heterotrophs
-most are mobile
2
Q
only two germ layers-no mesoderm layer
A
diploblastic
3
Q
ectoderm, endoderm and mesoderm
A
tripoblastic
4
Q
A
5
Q
A
