IVAP 3-1 Flashcards
1
Q
what environments do vertebrates occupy?
A
Marine, freshwater, terrestrial, and aerial
2
Q
Bastophore
A
the opening of the central cavity of an embryo in the early stage of development
3
Q
In a bastophore, describe the development of anus and mouth
A
anus develops from original opening and mouth originates from separate opening
4
Q
What is a column?
A
fluid filled body cavity
