For each cell, identify the stage of the Cell Cycle that the cell is in. Count the totals for each stage.

any abiotic or biotic factor in an ecosystem that causes a population's size to slow or decrease is a limiting factor.

the missing space is phylum

the answer is z.

the human body has five levels of organization. level 1: cells. cells are the basic units of life and form the first level of organization. cells in the human body have specific functions. examples include nerve cells, blood cells, liver cells, and so on.