it just does
Cells grow in order for the organism to grow and reproduce. Cells only grow to replace other cells that die off and allow for the continued existence of the organism.
bacterial cells compare to the inside body to the sperm cell. other than that they do really compare to anything.
Every organism are made of cells. Other wise they are not considered living.
progenitor
Jellyfish are composed of cells just like any other organism is.
you and every other living organism are made up completely of cells.
Cells of an organism tell each other when predators are nearby. :)
Absorbing other cells gave a competitive advantage.
The cell you are referring to is a somatic cell. Somatic cells make up the tissues, organs, and other parts of an organism that are not involved in reproduction. These cells are diploid, containing a full set of chromosomes.
In a multicellular organism, the cells are specialized and organized into different tissues and organs to carry out specific functions. These cells communicate and coordinate with each other to maintain homeostasis and support the overall functioning of the organism. They have distinct roles and structures, such as nerve cells for communication, muscle cells for movement, and skin cells for protection.
Dead cells have no organism to them. The nucleus and other organelles are broken looking and the cell membrane is not complete.
bacteria cells have no nucleus