D. Parasitic will be you answer.
Answer:
yes to mom will give him an allele for type A and hid Dad will give him
Explanation:
HOPE IT"S RIGHT
A decomposer
They decompose it
A stem cell is an extraordinary, early stage, unspecified cell that has the potential to develop into a number of specialized cell types.
there important because they can replace cells that have been lost or damaged
They spread into the surrounding area