0
The centromere is a region of a chromosome where two sister chromatids are joined together and serves as the attachment point for spindle fibers during cell division. Its primary role in mitosis is to ensure accurate segregation of chromosomes by facilitating the proper alignment and movement of chromatids to opposite poles of the dividing cell. This ensures that each daughter cell receives an identical set of chromosomes, maintaining genetic stability.
What else can I help you with?
The phase of mitosis in which microtubles connect the centromere of each chromosome to the poles of the spindle is?
Metaphase
What phase centromere formed?
The centromere is formed during the G2 phase of the cell cycle, as the cell prepares for cell division. It is essential for the proper alignment and segregation of chromosomes during mitosis.
Are dyads visible in mitosis?
No, dyads are not visible in mitosis. Dyads are two sister chromatids joined at the centromere, and they separate during anaphase of mitosis to form individual chromosomes that are visible under a microscope.
The part of a chromosome that attaches itself to the cell's spindle fibers during mitosis is called the?
The part of a chromosome that attaches to the cell's spindle fibers during mitosis is called the centromere. This structure plays a crucial role in ensuring that chromosomes are properly segregated into daughter cells during cell division. The centromere is responsible for the movement of chromosomes by serving as the attachment site for spindle fibers, which pull the sister chromatids apart.
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 role of a centromere in biology?
The centromere is a specialized region on a chromosome that helps to ensure proper cell division by organizing and attaching to spindle fibers during mitosis and meiosis. It plays a crucial role in the segregation of chromosomes to daughter cells.
What is the function of centromere?
The centromere is a region of a chromosome that helps in the process of cell division. It plays a crucial role in ensuring that each daughter cell receives the correct amount of genetic material. The centromere also serves as the attachment point for spindle fibers during mitosis and meiosis.
Which cellular organelle is involved in the division of the sister chromatids during mitosis?
centromere
What is the region of a chromosome where two sister chromatids attach?
The region of a chromosome where two sister chromatids attach is called the centromere. It appears as a constricted area on the chromosome, serving as a site for protein binding and attachment of spindle fibers during cell division. The centromere plays a crucial role in ensuring proper segregation of chromosomes during mitosis and meiosis.
The phase of mitosis in which microtubles connect the centromere of each chromosome to the poles of the spindle is?
Metaphase
The region of the chromosome that holds the two sister chromatids together during mitosis?
Centromere
What is cetromere?
The centromere is a region of a chromosome that plays a critical role in cell division. It is responsible for ensuring proper segregation of chromosomes during mitosis and meiosis. The centromere serves as the attachment site for spindle fibers that help pull apart sister chromatids.
What phase centromere formed?
The centromere is formed during the G2 phase of the cell cycle, as the cell prepares for cell division. It is essential for the proper alignment and segregation of chromosomes during mitosis.
Why does plant cells undergo mitosis inspite of the absence of centriole?
Inspite of the absene of centrioles,the centromere can organise spindle which is an apparatus for mitosisto take place.Thus,the centromere functions in the absence of the centriole.
Are dyads visible in mitosis?
No, dyads are not visible in mitosis. Dyads are two sister chromatids joined at the centromere, and they separate during anaphase of mitosis to form individual chromosomes that are visible under a microscope.
The part of a chromosome that attaches itself to the cell's spindle fibers during mitosis is called the?
The part of a chromosome that attaches to the cell's spindle fibers during mitosis is called the centromere. This structure plays a crucial role in ensuring that chromosomes are properly segregated into daughter cells during cell division. The centromere is responsible for the movement of chromosomes by serving as the attachment site for spindle fibers, which pull the sister chromatids apart.
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.
