Libraries Film Archive

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Video Quality

Development of the Cardio-Vascular System of the Chick: The Blood Vessels [motion picture] Indiana U Audio-Visual Center

Distributor:
Indiana U Instructional Support Ser 1971
Brief Annotation:
Shows, using animation and time-lapse photography, the formation of the blood vessel complex of the chick embryo. Explains that the extra-embryonic arc is comprised of the vitellin distribution system within the yolk sac and the allantoic system, which supplies oxygen and removes excess carbon dioxide. Concludes with a view of the main blood vessels as they appear in the heart of a 96-hour embryo.
Publication Date:
1971