The Avian Embryo: Structural and Functional Developmentby Alexis L. Romanoff
โ Scribed by Review by: George W. Nace
- Book ID
- 124487419
- Publisher
- University of California Press
- Year
- 1961
- Weight
- 156 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0096-7645
- DOI
- 10.2307/1292684
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## T W O FIGURES The effects of x-rays on the avian embryo have received the attention of many investigators. U7hile a great deal of qualitative work was done early in this century, little quantitative work was accomplished (see a review of the literature by Butler, '36). Recent studies have for t
The rate of heart beat has long been used as an indicator of the functioning of the organ itself, and, indirectly of other normal and pathological conditions within the embryo. It has been shown that during the development of fish, birds and reptiles ( Needham, '31) the rate of heart beat changes re