![SAC : Experience SAC : Community : Centers and Facilities : William R. Sinkin Eco Centro | Alamo Colleges SAC : Experience SAC : Community : Centers and Facilities : William R. Sinkin Eco Centro | Alamo Colleges](https://www.alamo.edu/contentassets/312b5f14908147b88539fb4158d69c13/sac-farm-stand-nov-2021.png)
SAC : Experience SAC : Community : Centers and Facilities : William R. Sinkin Eco Centro | Alamo Colleges
![The development of the chick : an introduction to embryology. Embryology; Chickens -- Embryos. Fig. 134. — Circulation in the embryo and the yolk-sac at the stage of about 22 s, The development of the chick : an introduction to embryology. Embryology; Chickens -- Embryos. Fig. 134. — Circulation in the embryo and the yolk-sac at the stage of about 22 s,](https://c8.alamy.com/comp/PFA7NT/the-development-of-the-chick-an-introduction-to-embryology-embryology-chickens-embryos-fig-134-circulation-in-the-embryo-and-the-yolk-sac-at-the-stage-of-about-22-s-drawn-from-below-note-differentiation-of-branches-of-the-vitelline-arteries-injected-after-popoff-1-marginal-vein-2-region-of-venous-network-3-carotid-loop-4-r-41-right-and-left-anterior-vitelline-veins-5-heart-6-anterior-intes-tinal-portal-7-dorsal-aorta-8-branches-of-vitelline-arteries-please-note-that-these-images-are-extracted-from-scanned-page-images-that-may-have-been-digitally-enhanced-PFA7NT.jpg)
The development of the chick : an introduction to embryology. Embryology; Chickens -- Embryos. Fig. 134. — Circulation in the embryo and the yolk-sac at the stage of about 22 s,
![SAC : Experience SAC : Community : Centers and Facilities : William R. Sinkin Eco Centro | Alamo Colleges SAC : Experience SAC : Community : Centers and Facilities : William R. Sinkin Eco Centro | Alamo Colleges](https://www.alamo.edu/contentassets/312b5f14908147b88539fb4158d69c13/ecoleaflogostandard.png)