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What type of fibers help separate the chromosomes?
spindle fibers separate chromosomes during mitosis and meiosis
Do centrioles help during mitosis?
They are the little spindles that help pull the cell apart.
What is an anaphase-promoting complex?
An anaphase-promoting complex is a complex of several proteins which is activated during mitosis to initiate the anaphase.
What functions do centrioles perform an animal cell mitosis?
Centrioles are found in animal cells, and they help to organize the assembly of microtubules during cell division. During the interphase stage of mitosis, a pair of centrioles replicates into two pairs of centrioles.
What is duplicated during the process of mitosis?
DNA duplication occurs during the interphase, specifically the S phase. After replication, the cell then enters the first active phase of mitosis.
Does a cytoskeleton do?
Cytoskeltons are formed by structural proteins in the protoplasm of the cell. They help the cell hold its shape, they form spindle fibers during mitosis and meiosis.
What does a cytoskeleton do?
Cytoskeltons are formed by structural proteins in the protoplasm of the cell. They help the cell hold its shape, they form spindle fibers during mitosis and meiosis.
What type of fibers help separate the chromosomes?
spindle fibers separate chromosomes during mitosis and meiosis
What happens to the nucleosomes during mitosis?
During mitosis, the fibers of each individual chromosome are drawn together forming the tightly packed nucleosomes. The tight packing of nucleosomes may help separate chromosomes during mitosis.
Do centrioles help during mitosis?
They are the little spindles that help pull the cell apart.
What is an anaphase-promoting complex?
An anaphase-promoting complex is a complex of several proteins which is activated during mitosis to initiate the anaphase.
Structure made of fibers help move chromosomes during mitosis?
Spindle fibers.
What guide chromosomes during mitosis?
what guides the chromosomes movement during mitosis
When during mitosis do chromosomes along the equator?
Mitosis
What are chromosomes and where can they be seen?
Chromosomes are thread-like structures found in the nuclei of cells comprised of DNA and various proteins. They are only visible during cell division (mitosis)
What type of chromosome is produced during mitosis?
All chromosomes are reproduced during mitosis.
Eplain how mpf induces the changes that occur in mitosis and describe what causes the cyclical change in mpf concentration?
MPF promotes the entrance into mitosis from the G2 phase by phosphorylating multiple proteins needed during mitosis. MPF is activated at the end of G2 by a phosphatase, which removes an inhibitory phosphate group added earlier.
