Examlex
What is the value of ΣX² for the scores 1,0,2,4?
Pluripotent
A term describing a stem cell that can divide to give rise to many, but not all, types of cells in an organism. Compare with totipotent.
Embryonic Stem
Embryonic stem cells are undifferentiated cells that can differentiate into various cell types and have the potential for unlimited, or prolonged, self-renewal.
Placental Cells
Cells that make up the placenta, an organ that connects the developing fetus to the uterine wall to allow nutrient uptake, waste elimination, and gas exchange via the mother's blood supply.
Muscle
(1) A tissue specialized for contraction. (2) An organ that produces movement by contraction.
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