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Why do organisms need new cells?
Organisms need new cells for growth, repair, and to replace old or damaged cells. Cell division allows organisms to produce new cells that are needed to maintain and support bodily functions. Without new cells, organisms would not be able to grow, heal, or maintain proper functioning.
Why do all living organisms need to make new cells?
All living organisms need to make new cells to grow, repair damage, and replace old or dying cells in order to maintain their structure and function. This process also allows for genetic diversity and adaptation to changing environments.
What are the three reasons cell division must occur?
Cells must reproduce for growth, development, and repair.
Multicellular organisms are able to make new cells to replace damaged cells?
Mitosis
What is mitosis used for in organisms?
Mitosis in multicellular organisms allows the organism to have more cells, and to replace cells that died or were lost(like an open wound--blood cells would be lost). This is different from the purpose of unicellular organisms because mitosis in unicellular organisms allows reproduction to create more (identical) organisms.replaces damaged cells such as skin cells that are damaged when you get a cut! - reidellen
Why do organisms need new cells?
Organisms need new cells for growth, repair, and to replace old or damaged cells. Cell division allows organisms to produce new cells that are needed to maintain and support bodily functions. Without new cells, organisms would not be able to grow, heal, or maintain proper functioning.
Why do organisms need to make new organisms?
so it does not get extinct
Why do all living organisms need to make new cells?
All living organisms need to make new cells to grow, repair damage, and replace old or dying cells in order to maintain their structure and function. This process also allows for genetic diversity and adaptation to changing environments.
What are 3 main parts of the cell theory?
Cells use diffusion to make new cells or all cells come from preexisting cells Cells are the basic units of structure and function in all living things/ organisms All organisms are uni- or multicellular (one or many celled organisms)
The genetic material that carries information needed to make new cells or new organisms?
DNA is the genetic material that carries the information needed to make new organisms or new cells within organisms. The DNA in mitochondria is only from the individual's maternal lineage, versus the individual's unique DNA found in other cells.
What is the genetic material that carries information needed to make news cells and new organisms called?
nucleus
Cells need to produce new cells in order to?
Cells need to produce new cells in order to grow, repair damaged tissues, and replace old or dying cells. This process, known as cell division, is essential for the maintenance and regeneration of tissues and organs in multicellular organisms.
How many cells are required to make a new organism in unicellular organisms?
In unicellular organisms, only one cell is required to make a new organism. This single cell can replicate its DNA and divide through a process called binary fission to create two new identical daughter cells.
Why does the cell replication?
Organisms need to produce new cells because the old ones can be damaged or die of old age.
Why do living things need to produce new cells?
Living things need to produce new cells for growth, repair of damaged tissues, and to replace old or dying cells. This cell division process helps organisms maintain their structure and function, ensuring their survival and ability to adapt to changing environments.
What are the three reasons cell division must occur?
Cells must reproduce for growth, development, and repair.
What factor allows organisms such a planarian worms and plants to regenerate new individuals from fragments of parent organisms?
totipotency of cells
