Question

fill in the blank to explain what a \blastema\ is.
a blastema is a
new body part
rounded group of cells
new body part
missing patch of material
deeply wounded area
that
s its leg.
a new

Explanation:

A blastema is a mass of undifferentiated cells that forms at the site of a wound and can develop into new tissues or body parts during regeneration. The only option matching this definition is the rounded group of cells.

Answer:

rounded group of cells