Question

what are lineages of cells in specialised organs.


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Answer 1

Answer:

Cell lineage denotes the developmental history of a tissue or organ from the fertilized embryo. This is based on the tracking of an organism's cellular ancestry due to the cell divisions and relocation as time progresses, this starts with the originator cells and finishing with a mature cell that can no longer divide.

Answer 2

Explanation:

• Cell lineage denotes the developmental history of a tissue or organ from the fertilized embryo. This is based on the tracking of an organism's cellular ancestry due to the cell divisions and relocation as time progresses, this starts with the originator cells and finishing with a mature cell that can no longer divide.

• A cell lineage is the developmental history of a differentiated cell as traced back to the cell from which it arises. The cells of some organisms, such as C. elegans, have invariant lineages between individuals, whereas vertebrate cell lineage patterns are more variable.