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What is the significance of a cell division to the growth of an organism?
Wiki User
∙ 8y ago
An organism will replicate (cell divide) when it encounters a favorable environment that is rich or plentiful in the requirements that it needs to multiply. Most organisms do not replicate (exponentially) unless there is a nutrient in the environment that it needs. If there is low concentrations of the required nutrient then it will only divide in order to stay alive and continue its life cycle.
For example:
Most bacteria that cause disease in humans are opportunistic bacteria. Meaning that they live and are found on humans but they do not cause disease until they are given the chance to. At that point, they will multiply (cell divide exponentially) and cause disease.
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Wiki User
∙ 8y ago
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How is cell division responsible for growth?
Cell division is responsible for growth because the new cells replace the dead cells in an organism. The new cells keep the organism alive by continuing to the job of the cell that it divided from.
Why is cell division important in multicellular organism?
growth of an organismreplace old cells.. etc
Cell division has the purpose of?
What cell function is maintained by cell division?
growth and reproduction
Does microorganism reproduce by spores?
No,they do not. They reproduce by cell division. Cell division is when a micro organism divides itself into two.
Cell division is related to which process occurring in an organism?
reproductiongrowthrepair
How is cell division responsible for growth?
Cell division is responsible for growth because the new cells replace the dead cells in an organism. The new cells keep the organism alive by continuing to the job of the cell that it divided from.
Growth of an organism occurs through what?
Growth in living things occurs primarily from a combination of nutrient intake and genes for growth which are turned "on" (and tend to turn "off" with aging).
Why is cell division important in multicellular organism?
growth of an organismreplace old cells.. etc
Cell division has the purpose of?
The main purpose of cell division is?
Cell division has three purposes for the organism. The are responsible for the reproduction, growth and maintenance of both single celled and multicellular organisms.
Which process has a role in the growth and repair of tissue in multicellular organisms?
Cell Divisioncell reproduction & cell divisionCell division is the process in which it has as a role in the growth and repair of tissue in multicellular
Why is it important that cell growth in a multi- cellular organism be regulated so carefully?
In multicellular organisms, cell division must be carefully regulated to ensure that growth of the organism is coordinated, replacement of dead cells takes place in an orderly fashion, and repair of injured cells is initiated when needed. Cell division must also be halted when growth and repair are completed. Cell division is controlled by a variety of factors. One of the most important controls is carried out by molecules called growth factors.
What is significance of cell division?
Cell division basically sustains the life of an organism. Through cell division, damaged cells are repaired and dead cells are replaced, which allow the organism to grow and develop.
Is growth accomplished by both cell division and cell enlargement?
Yes, both cell division and cell enlargement result in growth.
How do multi cellular organisms?
Multicellular organisms grow through cell division. A multicellular organism's growth and development start with one cell, which then divides into two cells. The division will continue, with each division increasing by a factor of two.
Do cells grow when you grow?
Your growth is cell growth (and cell division).
