Question

Reading part:

When cells were first discovered, no one knew how
cells formed or where they came from. Some people
incorrectly thought that cells came from nonliving
matter. Now we know that one cells splits to form two
new, identical cells. Only when a sperm and embryo
combine to form a new cell, the embryo, is there an
exception to this rule. This is the last idea in the cell
theory, that all cells come from other cells.

Q: Where do new cells come from?

Answer 1

i am not sure but I think

Step-by-step explanation:

the body makes new cells from the old ones and if this isn't right I am so sorry