Formation of a Metaphase Plate Stages of Mitosis Lesson Summary Register to view this lesson Are you a student or a teacher? Biology: High School 29chapters |238lessons|9flashcard sets Ch 1.Basic Terms & Skills in Biological Science Biology | Definition, Concepts & Fields7:16 ...
Definition noun The plane in the equatorial region of thespindlewherechromosomes align duringcell division(i.e.mitosisandmeiosis) Supplement The metaphase plate is a plane or region that is approximately equidistant from the two poles of a dividing cell. Inmitosis, for instance, the metaphase plate...
noun Cell Biology. a plane in the equatorial region of the spindle in dividing cells, along which the chromosomes become arranged during the metaphase.Discover More Word History and Origins Origin of metaphase plate1 First recorded in 1935–40...
The meaning of METAPHASE is the stage of mitosis and meiosis in which the chromosomes become arranged in the equatorial plane of the spindle.
Definition Metaphase plate refers to the plane midway between two spindle poles to which chromosomes align in metaphase cells. Mitotic SpindleDefinitionMetaphase plate refers to the plane midway between two spindle poles to which chromosomes align in metaphase cells.MetaphasemetaphaseMitotic SpindleMitotic ...
Metaphase Plate | Definition & Formation Mitosis Lesson for Kids: Definition & Stages What is Mitosis? - Definition, Stages & Purpose Overview of Mitosis: Mitotic Spindle & Phases of Chromosome Segregation Mitosis Games & Activities Mitosis Activities for Middle School Aster Overview, Structure & Cell...
but it is also where a structure known as thekinetochoreforms. The kinetochore is made of several layers of protein. There are multiple insertion points for microtubules in the outer plate of the vertebrate kinetochore. These microtubules, also known as spindle fibers, connect the chromosome tocent...
(b). Subsequently, microtubules from the opposite spindle pole attach to the sister kinetochore and as the chromosome congresses to the metaphase plate it is said to be bi-oriented (c). Unattached kinetochores generate and transmit a signal that is diffused throughout the cell, causing a delay...
In metaphase I of meiosis, the dividing line runs between paired homologous chromosomes, not through them. At the end of metaphase, however, two other straight lines can be visualized, one passing through the 23 centromeres on one side of the metaphase plate and one passing through the 23 ce...
What is the stage of mitosis during which chromosomes are lined up at the metaphase plate? A cell is arrested during mitosis. at this stage, distinct chromatids are visible at opposite poles of the cell. Which stage of mitosis does this describe? \\ metaphase \...