Is this a leaf cell/a leaf vessel/a leaf tissue /something

The number of living organisms in a particular area is

Ascientist and her team counted 200 individual deer in an area of 10 square kilometers. what is the population density?

{answer found. it's (3 ) }which statement describes the cell cycle? (1)the cell cycle is a process in which one cell divides into four genetically different cells. (2)the cell cycle is a process in which one cell divides into two genetically different cells. (3)the cell cycle is a process in which one cell divides into two genetically identical cells. (4)the cell cycle is a process in which one cell divides into four genetically identical cells.