Terms in this set (39) What is the arrangement of chromosomes during metaphase? Sister chromatids align along the equatorial plane of the cell.
What is the arrangement of chromosomes during metaphase?
During metaphase I, the homologous chromosomes are arranged in the center of the cell with the kinetochores facing opposite poles. The homologous pairs orient themselves randomly at the equator.
Why chromosomes are arranged at metaphase plate?
In metaphase, the centromeres of the chromosomes convene themselves on the metaphase plate (or equatorial plate), an imaginary line that is equidistant from the two centrosome poles.
What happens to the chromosomes during metaphase quizlet?
What happens during Metaphase? The duplicated chromosomes line up and spindle fibers connect to the centromeres. You just studied 9 terms!
What 3 things happen in metaphase?
In metaphase, the mitotic spindle is fully developed, centrosomes are at opposite poles of the cell, and chromosomes are lined up at the metaphase plate.
What happens during metaphase?
During metaphase, the cell’s chromosomes align themselves in the middle of the cell through a type of cellular “tug of war.” The chromosomes, which have been replicated and remain joined at a central point called the centromere, are called sister chromatids.
What is the metaphase plate?
Medical Definition of metaphase plate
: a plane cell section in the equatorial plane of the metaphase spindle having the chromosomes oriented upon it.