Gastrulation
Blastocyst formation
When an embryo (fertilized egg) reaches the uterus, it is a hollow ball of about 100 cells called a blastocyst.
They make up the placenta that provides the blastocyst with nutrients.
Blastocyst. Each of those cells will eventually become a different part of the baby's body as they each multiply, creating muscle, bone, and organ tissues.
Blastocyst
Blastocyst formation
Blastocyst formation
Folding.
folding.
It is folding. And this folding results in the formation of fold mountains, eg the Himalayan mountain.
Plate collisions.
Large scale folding of rocks during the process of mountain building is characteristic of regional metamorphic rock
horizontally directed; compressive stresses
Folding is when formerly flat sedimentary layers of rock are uplifted and literally tilted and folded in the mountain building process.
folding of the plates
Translation and transcription. Then they go into protein folding.
BY THE PROCESS OF FILTRATION (by paper folding)