Interphase
Inside of the nucleus hold a genetic material called?
Chromatin
During prophase chromatin forms in to an X like shape called?
Croimozones
Spindle fibers are connected to what in the cell?
Aster/Centrosome
How many chromatids are formed in anaphase?
92
In telophase chromosomes unravel into ______ once again.
Cromatin
In what specific interphase dose DNA copy itself?
The S phase
What produces the spindle fiber?
Centrioles
Spindle attaches to what structure?
Spindle fibers
When chromosomes split into chromatids they are pulled away in opposite directions toward the ______.
Poles
Why do cells duplicate?
So the body can grow or heal wounds
46
What happens to the nucleus in prophase?
it breaks open releasing the cromatin
Chromosomes line up in the middle of the cell across the ____.
Spindle
What is the significance of spindle fiber?
To pull apart chromosomes in order to create chromatids
How many chromosomes dose each sister cell have?
46
The outer-lining of a cell is called?
The cell membraine
What is the main function of the nuclear envelope?
To separate the contents of the nucleus from the rest of the cell
Why do all the chromosomes line up into the middle?
To later be separated into chromatids
When chromozones split they create?
Sister chromatids
After anaphase the cell starts to split into two cells called?
Daughter cells
What is the significance of DNA?
DNA is you genetic code that has all the instructions in your body.
What is the purpose of aster?
What is the midpoint of a chromosome called?
Centromere
What is the purpose of chromatids?
To ensure DNA is replicated properly
While the two sister cells are separating an invisible line is formed in-between them that separates them. what is this line called?
Cleavage furrow