16. The process known as gastrulation results in the formation of which of the following
a. Germinal layers
b. Neural crest
c. Coelomic cavities
d. Circulatory systems
16. The process known as gastrulation results in the formation of which of the following
a. Germinal layers
b. Neural crest
c. Coelomic cavities
d. Circulatory systems