Pretty sure its Ph scale i did a question like this once but i cant remember....its either Ph or richer
Answer:
option d is the correct option. all the cell in the embroyo would be capable of attaching to one another regardless of the cell type.
Explanation:
cadherins are molecules that allow cell adhesions. various number of cell bind together using this molecules for
proper functioning.
Answer:
I think option (C) is right answer
