List one body structure that the germ layer at “C” (yellow)…

Identify the layer of the organ indicated by arrow “A”.

List one body structure that the germ layer at “A” (white) g…

19. Identify the specific number of chromosomes in letter C.

Identify 1 function of the hormone produced in the area labe…

What is produced by “C”?

        15. Identify a specific hormone that directly affect…

16. Identify the specific structure at letter E. 

    15. Identify a specific hormone secreted by letter A.

17. Identify the specific tubes at letter G.