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centromere
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What is the name of the structure that connects the sister chromatids?
The cell structure that joins two sister chromatids into one single chromosome is called the centromere. This is at the center of the sister chromatids.
What is the name of the structure that connects the two chrimatids?
The structure that connects the two sister chromatids is called the centromere.
What is a cell structure that joins two sister chromatids of a chromosomes?
The cell structure that joins two sister chromatids into one single chromosome is called the centromere. This is at the center of the sister chromatids.
What is the name of the phase of the structure that connects the two chromatids?
The phase of the structure that connects the two chromatids is called the centromere. It plays a crucial role during cell division, ensuring that the sister chromatids are properly separated into the daughter cells. The centromere is essential for the proper alignment and segregation of chromosomes during mitosis and meiosis.
What is the structure called that holds two chromatids together?
The structure that holds two chromatids together is called a centromere. It is a region of the chromosome where the two sister chromatids are attached and where the microtubules of the spindle fibers attach during cell division.
Where are chromatids held together?
Chromatids are held together at the center by a structure called the centromere. This region contains specific DNA sequences to which proteins bind to physically connect the two sister chromatids. The centromere plays a critical role in ensuring accurate segregation of chromatids during cell division.
What structure holds two sister chromatids What structure holds two sister chromatids together?
The mitotic cohesin complex contains four core subunits that form a ring structure and keeps them togetherA. centromereB. spindleC. nuclear membraneD. nucleosomes
A structure having two chromatids held together at a centromere?
This structure is called a chromosome. Chromosomes contain the genetic material of a cell and are replicated before cell division to ensure that each daughter cell receives a complete set of chromosomes. The two chromatids are identical copies of the same DNA molecule.
What are the sister chromatids in a chromosome attached by?
Sister chromatids in a chromosome are attached by a structure called the centromere. The centromere is a region where the two sister chromatids are held together until they separate during cell division.
What structure is formed by two sister chromatids being held together by a centromere?
A bivalent.Sister chromatids are normally joined at the centromere. When homologous chromosomes pair, the two sister chromatids of one chromosome join with the two sister chromatids of the other chromosome. So it is really the joining of non-sister chromatids that is special.The word "bivalent" refers to the temporary combining of the two chromosomes (four chromatids). The bivalent forms in prophase I of meiosis, and is split in anaphase I.
What is the term for the two sets of chromatids formed in the parent cell?
Tetrad
Are sister chromatids are held together by a structure called synapse?
No, sister chromatids are held together by a structure called the centromere, not synapse. The term "synapse" refers to the junction between two neurons or the pairing of homologous chromosomes during meiosis, not the connection of sister chromatids. During cell division, sister chromatids remain attached at the centromere until they are separated during mitosis or meiosis.
