Lecture 3 Flashcards
1
Q
When do cells first coalesce
A
Early stage of emborhobensjs
Blastocyst stage
Inner cell mass
Trophoblast
2
Q
Where do all cells in body come from?
A
Epiblast
3
Q
What holds cell together
A
Cell adhesion molecules Extracellular matrix proteins (fibres) Internal-external scaffolding Close proximity=push up against each other Hold each other place
Blood vessels lumphatcis nerve cells= connective tissue layer
