Cell division
The cells become millions of cells in the human body through the process of replication.
differentiation
cell specialization
The cell process by which nonspecialist cells develop into specialized cells is called differentiation. During differentiation, stem cells or progenitor cells undergo a series of changes that lead to the expression of specific genes, resulting in the development of distinct cell types with specialized functions. This process is crucial for the formation of tissues and organs in multicellular organisms and is influenced by various factors, including genetic signals and environmental cues.
The process of specialization by a cell is called differentiation. During differentiation, unspecialized cells, such as stem cells, undergo a series of changes that enable them to develop into specific cell types with distinct functions, such as muscle cells, nerve cells, or blood cells. This process is crucial for the development of multicellular organisms, allowing for the organization of cells into tissues and organs.
millions and billions and trillions of cell division, replication, and growth.
All types of cells can reproduce by cell division. This is a fundamental process in which a parent cell divides to form two or more daughter cells. This allows organisms to grow, develop, and replace damaged or old cells.
This process is known as cell differentiation, where cells receive signals from their surroundings that trigger specific genes to turn on or off, leading the cells to become specialized for different functions. Nerve cells and muscle cells develop from the same fertilized egg through this process of differentiation due to the activation of different sets of genes in each cell type, allowing them to acquire distinct structures and functions.
What kind(s) of cells can develop from unipotent stem cells
A living cell always develops from a pre-existing cell through a process called cell division. This process involves the replication of genetic material and the division of the cell's cytoplasm, leading to two daughter cells that are genetically identical to the original cell. This principle is a fundamental concept in biology, encapsulated in the idea that all cells arise from other cells.
Cells up to 8 cell stage in human embryo can develop in any kind of cell in body. Inner cell mass in blastocyst can develop into any kind of cell in human body.
Haploid cells in plants called "haploid cells" or "gametophytes" have the ability to develop into a whole plant without fertilization. This process is known as "apomixis" and allows for asexual reproduction in certain plant species.