Humans have thousands of different genes arranged on 23 pairs of chromosomes. These are arranged from largest to smallest on a karyotype.
Uh, hi I read your answer, and I think you misspelled a word.
-anonymous.
Chromosomes are arranged by size. These are usually shown on a Karyotype . They are arranged to show homologous pairs.
Genes are the basic unit of genetic inheritance. Chromosomes are the structures inside cells that contain the entire genome. Naturally, genes and the chromosomes that contain them, and how genes arrange themselves on the daughter chromosomes during meiosis are critical to the process of determining the heredity of the offspring.
It is possible to count chromosomes only during vell division (mitosis or meiosis). This is because when the cell is not dividing the chromosomes are in an uncoiled, extended state and are not visible under the microscope. During cell division the chromosomes coil up, becoming shorter and thicker and so visible. At this time they can be counted.
Homologous chromosomes in pro-phase 1 arrange themselves as tetrads. A tetrad is a set of four copies of a chromosome--the two original pairs, and the two copies the cell has made.
1. The Random Distribution of Chromosomes in Metaphase I Homologous chromosomes arrange themselves randomly at the equator of the spindle randomly in metaphase I.The consequent random assortment of chromosomes makes new genetic combinations. 2. Crossing Over of Homogolous Chromosomes 3. Mutation
Chromosomes
metaphase
Centrioles are only found in animal cells. Their funcion to arrange (or help arrange) the chromosomes in a cell so that the cell can split with an even amount of chromosomes when it reporduces.
Genes are the basic unit of genetic inheritance. Chromosomes are the structures inside cells that contain the entire genome. Naturally, genes and the chromosomes that contain them, and how genes arrange themselves on the daughter chromosomes during meiosis are critical to the process of determining the heredity of the offspring.
It is possible to count chromosomes only during vell division (mitosis or meiosis). This is because when the cell is not dividing the chromosomes are in an uncoiled, extended state and are not visible under the microscope. During cell division the chromosomes coil up, becoming shorter and thicker and so visible. At this time they can be counted.
Homologous chromosomes in pro-phase 1 arrange themselves as tetrads. A tetrad is a set of four copies of a chromosome--the two original pairs, and the two copies the cell has made.
because the most things happen in it. centrioles grow, spindle fibers arrange on chromosomes, and the cell grows exponentially.
1. The Random Distribution of Chromosomes in Metaphase I Homologous chromosomes arrange themselves randomly at the equator of the spindle randomly in metaphase I.The consequent random assortment of chromosomes makes new genetic combinations. 2. Crossing Over of Homogolous Chromosomes 3. Mutation
Chromosomes
There is no plural form for arrange as arrange is verb not a noun.
arrange what?????
During Metaphase 1 the homologous pairs of chromosomes line up at the center of the cell. They arrange around the spindle during meiosis.
homologous chromosomes and autosomal chromosomes