Sister chromatids are held together at a region of highly condensed DNA called the centromere. The centromere region is very important during the process of cell division where chromosomes have to segregate into daughter cells. In addition, chromosomes are classified into different groups based on the position of the centromere
During prophase, a chromosome is composed of tightly coiled DNA and protein molecules. Each chromosome exists as a pair of identical sister chromatids which are held together at the centromere.
During cell division, sister chromatids are formed when a single chromosome replicates to create two identical copies. These copies are held together at a region called the centromere, resulting in the formation of sister chromatids.
The sister chromatids first appear in the S phase of the cell cycle.
After replication, each chromosome harbors two sister chromatids, which are identical copies of the original chromosome. The sister chromatids are held together at the centromere and will later separate during cell division.
The structure at the center of the chromosomes where sister chromatids are attached is called the centromere. It serves as a point of attachment for the spindle fibers during cell division and helps in the proper segregation of genetic material to daughter cells.
The sister chromatids are held together by the centromeres. Each chromosome is made up of two sister chromatids.
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.
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.
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.
During prophase, a chromosome is composed of tightly coiled DNA and protein molecules. Each chromosome exists as a pair of identical sister chromatids which are held together at the centromere.
During cell division, sister chromatids are formed when a single chromosome replicates to create two identical copies. These copies are held together at a region called the centromere, resulting in the formation of sister chromatids.
At the beginning of meiosis, copies of chromosomes linked together at their centromeres are called sister chromatids. These sister chromatids are duplicated copies of a single chromosome and are held together by proteins called cohesins.
The sister chromatids first appear in the S phase of the cell cycle.
After replication, each chromosome harbors two sister chromatids, which are identical copies of the original chromosome. The sister chromatids are held together at the centromere and will later separate during cell division.
Sister chromatids do not split during prophase. They consist of two identical copies of a chromosome held together by a centromere. Sister chromatids separate and move to opposite poles during the later stages of cell division.
The structure at the center of the chromosomes where sister chromatids are attached is called the centromere. It serves as a point of attachment for the spindle fibers during cell division and helps in the proper segregation of genetic material to daughter cells.
Sister chromatids are held together by a protein complex called cohesin, which forms a ring-like structure around the two chromatids. Cohesin binds to specific DNA sequences on the chromatids and helps in ensuring that they are properly aligned and segregated during cell division.