BUFVC Search
Current Search
Previous Searches
An animated diagram, based on a longitudinal section of an embryo, showing the sequence of changes during the process of flexion. The film starts with the embryo at the flat plate stage and shows the...
Proceedings of the scientific meeting held at the Royal College of Obstetricians and Gynaecologists on 16 January 1979, at which Mr Steptoe and Dr Edwards presented their work on pregnancies following...
In the chicken embryo ‘Gallus gallus’ the genesis and development of the upper extremity up to its division into hand, lower and upper arm is shown using time-lapse and synchronised shots. Animated...
Uses in vivo photography in mammals and humans to show the formation and development of sperm and oocyte, the passage of the egg cell down the Fallopian tube, sperm detachment and travel to the egg and...
Presents the concept of complex change as it occurs in embryological development. Begins with the development of the oocyte, its expulsion into the uterine tube and its fertilisation there; then the...
Fertilization and cleavage are shown in the egg of the sand dollar, ‘Dendraster excentricus’. The sperm swim to the surface of the newly spawned eggs through the surrounding layer of the transparent...
Shows gastrulation from the initial invagination to completion in the embryo of the sand dollar ‘Dendraster excentricus’. First shows the free swimming blastula. Primary mesenchyme cells dissociate from...
Depicts removal of the apical ectodermal ridge at differing stages affecting the extent of limb outgrowth. Reversal of the wing-bud apex produces an extra hand. An extra wing tip forms when the zone of...
The mesodermal origin of limb type is shown experimentally by fitting the leg bud ectoderm onto the wing bud mesoderm and grafting the combination onto an embryo.
The normal development of the heart is shown in time-lapse, beginning with the identification of migratory heart-forming cells. Fusion of primordia in the mid-line, tube formation and folding, and the...
You are currently searching in Find DVD. Search all the BUFVC's collections for '"embryonal development"' in All fields.
Learning on Screen