0
What else can I help you with?
What do cells in the body not need to do?
Cells in the body do not need to carry out every function independently. They depend on other cells and systems to support their activities. Additionally, not all cells in the body need to divide constantly, with some cells being quiescent or terminally differentiated.
Why are cells from a blastula ideal to examine mitosis?
Unlike most cells in an adult body, an embryonic mass of cells is always dividing. Most cells in the adult body is quiscent and will not divide unless signals have been given to them to divide, and many cells such as muscle and nerve cells have even lost the ability to divide.
Why di cells need to divide?
cell division is how organisms grow.
When does the cell need to copy the DNA-?
DNA ultimately controls all the cell's functions, so it is necessary to have it in all your cells. Every time your cells divide so that you can grow or repair your body, the DNA needs to duplicate so that it can be in each of your cells.
The cells in the body need what to survive?
Oxygen
What do cells in the body not need to do?
Cells in the body do not need to carry out every function independently. They depend on other cells and systems to support their activities. Additionally, not all cells in the body need to divide constantly, with some cells being quiescent or terminally differentiated.
Why do the body cells and sex cells divide differently?
Because body cells need to make genetically identical daughter cells and sex cells need to make genetically unique cells with half the genetic material of the parent cell.
Why do the sex cells and the body cells divide differently?
Because body cells need to make genetically identical daughter cells and sex cells need to make genetically unique cells with half the genetic material of the parent cell.
Three reason your body need water?
to give you energy to keep your cells alive you could get dehydrates
What function does oxygen have in the body?
oxygen is solely used by mitochondria in cells for energy, that is the only reason we need oxygen.
What is the fastest human dividing cell?
The fastest dividing human cells are epithelial cells. These form the skin and line the cavities of the body. They need to divide quickly and replace themselves due to physical wearing away of the cells. Skin cells divide once every 20-30 minutes
Why do cell need to divide and produce new cells?
In order to replace the cells that are dieing
Why are cells from a blastula ideal to examine mitosis?
Unlike most cells in an adult body, an embryonic mass of cells is always dividing. Most cells in the adult body is quiscent and will not divide unless signals have been given to them to divide, and many cells such as muscle and nerve cells have even lost the ability to divide.
What cell divides infrequently?
Liver cells divide about once a year, and neurons (nerve cells) never divide once we are born (and when they are mature).
Why di cells need to divide?
cell division is how organisms grow.
When does the cell need to copy the DNA-?
DNA ultimately controls all the cell's functions, so it is necessary to have it in all your cells. Every time your cells divide so that you can grow or repair your body, the DNA needs to duplicate so that it can be in each of your cells.
Why do cells need to go through division?
Mitosis is how somatic-or non-reproductive cells-divide. ... In mitosis, the important thing to remember is that the daughter cells each have the same chromosomes and DNA as the parent cell. The daughter cells from mitosis are called diploid cells. Diploid cells have two complete sets of chromosomes.
