a cell that is undergoing mitosis is examined with a light microscope. the cell is most likely an animal cell if
~*~ chromosome pairs separate from each other
~*~ chromosomes twist about each other
~*~ nucleoli diappear
~*~ centrioles migrate
PLEASE TELL ME WHAT THE ANSWER IS ASAP!!!
also, what is the ASTER in the mitosis phases and what does it do?
2007-01-10 14:54:44 · 5 answers · asked by monk 2 in Science & Mathematics ➔ Biology
another question.....
What controls cell growth?
and i need the answers by tonight.
2007-01-10 15:13:39 · update #1
the last one... centrioles migrate in animal cells...
& for the Aster question:
Microtubules extend from the centrosomes in a radial array that is called the ASTER and they aid in pulling the chromosomes apart.
2007-01-10 16:57:36 · answer #1 · answered by wifeylarue 2 · 0⤊ 0⤋
It is the First phase of mitosis called Prophase.
Next, The aster are the first short microtubles emerging from centrioles, giving the centriole somwhat star shape,------later, the asters develop into spindle, which is called mitotic apparatus.
2007-01-11 13:20:18 · answer #2 · answered by Janu 4 · 0⤊ 0⤋
mitosis is duplication of cells
miosis is duplication of sex cells
2007-01-10 23:32:08 · answer #3 · answered by brian 2 · 0⤊ 0⤋
. . great way to remember mitosis.
sing this song:
You got one..
you gotta duplicate it!
you gotta keep em separated..
MITOSIS!
2007-01-10 22:58:04 · answer #4 · answered by Joanna 2 · 0⤊ 0⤋
osnap
2007-01-10 22:57:18 · answer #5 · answered by shankel88 1 · 0⤊ 0⤋