Which is an example of cell differentiation quizlet?
In multicellular organisms, the process of differentiation produces cells that are specialized to perform specific functions. For example, one cell may become a muscle cell whose function is to shorten or lengthen to allow movement.
Which statement is true about cell differentiation quizlet?
Which statement is true about cell differentiation? It causes cells to change and specialize. Which order of events is correct? You just studied 5 terms!
What causes cells to differentiate quizlet?
The two factors that affect how cells differentiation is distance and energy. What stimulates humanstem cells to differentiante into specialized bloods cells. Blood cells help the body function. human stemcells help the bones inside are body.
What happens to the cells during differentiation?
During cell differentiation, the cell size and shape changes dramatically, as does its ability to respond to signaling molecules. Signaling molecules are molecules that bring messages to cells that help the cell know which activities and processes to perform.
What happens in the differentiation process?
Cell differentiation is the process by which dividing cells change their functional or phenotypical type. All cells presumably derive from stem cells and obtain their functions as they mature.
What happens to a cell during differentiation?
What two factors affect cell differentiation?
During cell differentiation in multicellular organisms, cells become specialized and take on roles such as those of nerve, muscle and blood cells. Factors involved in triggering cell differentiation include cell signaling, environmental influences and the level of development of the organism.
What causes cell differentiation?
What Causes Cell Differentiation? Cell differentiation is caused by changes in gene expression. This occurs when different signaling molecules in the environment activate or repress different transcription factors that are necessary to express certain genes in the DNA. DNA is organized inside cells into chromosomes.
What is differentiation in biology?
occurrence in biological development. In biological development: Differentiation. Differentiation is simply the process of becoming different. If, in connection with biological development, morphogenesis is set aside as a component for separate consideration, there are two distinct types of differentiation.
What affects cell differentiation?
Environmental factors can also influence gene expression and cell differentiation. For example, available nutrients, salinity, and temperature are all factors that can influence gene expression in organisms.
What effects does cell differentiation have?
The differentiation process alters the cell dramatically, its shape, size, and energy requirements. This process is not a linear and irreversible process. Differentiation selects a subset of genetic information to be expressed at different stages of the differentiation process.
What causes differentiation?
Factors involved in triggering cell differentiation include cell signaling, environmental influences and the level of development of the organism. Basic cell differentiation occurs after a sperm cell fertilizes an egg and the resulting zygote reaches a certain size.