How does mitotic cell division contribute to multicellular organism growth?(1 point) Responses It alters the genetic materials in the cells, increasing diversity within tissues of the organism. It alters the genetic materials in the cells, increasing diversity within tissues of the organism. It produces cells with different genetic codes, so the organism can better adapt to environmental changes. It produces cells with different genetic codes, so the organism can better adapt to environmental changes. It increases the number of cells, contributing directly to the size and mass of an organism. It increases the number of cells, contributing directly to the size and mass of an organism. It reduces the number of cells by dividing, allowing for more efficient resource use.

Answer 1

The correct response is: It increases the number of cells, contributing directly to the size and mass of an organism.

Mitotic cell division enables multicellular organisms to grow by producing more cells, which leads to an increase in body size and tissue mass.