The life functions of a unicellular organism are carried out by the structures in the cell that work together to perform its life functions.
What is cell?
- "A cell is the structural and functional unit of living things."
- All living things are composed of cells.
- The single-celled organisms are called unicellular organisms whereas the organisms having two or more number of cells are called multicellular organisms.
- The cell have different structures called organelles that performs specific function.
What is organelle?
- "These are the specialized structures that perform various jobs inside cells."
- The organelles performs various function so that the cell can perform its life functions and remains alive.
- For example: DNA replication occurs in nucleus of cell where it transcribe into RNA, it then moves towards ribosome so that it can code for proteins which is important to cells to perform various functions.
Hence, the correct option is: B. The structures in the cell work together to perform its life functions.
To know more about organelle's function here
https://brainly.com/question/13525996
#SPJ3
