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After DNA replication, there are double the number of chromosomes, which will be divided into two identical daughter nuclei during mitosis. For example, a normal human body cell has 46 chromosomes. When it undergoes DNA replication, the chromosomes are doubled so that there will be 92 chromosomes, consisting of 46 pairs of sister chromatids. During mitosis, the sister chromatids separate into two identical daughter nuclei, each having 46 chromosomes.
What else can I help you with?
Why does a cell double the amount of chromosomes?
it's called DNA duplication
The stringy structures in the cell nucleus that contain DNA are?
chromosomes
Are chromosomes single or double in meiosi?
The chromosomes are double (diploid) at the beginning of meiosis. By the end of meiosis I, the chromosomes are single (haploid).
What is the Number of chromosomes after each division after mitoses?
the number of chromosomes is double the numbe of chromosomes that were devided. so in other words the chromosomes double.
DNA is packaged into structures called?
Answer:chromatin not chromosomes. :DIt Is Chromosomes Not Chromatin:]
Why does a cell double the amount of chromosomes?
it's called DNA duplication
The stringy structures in the cell nucleus that contain DNA are?
chromosomes
Are chromosomes single or double in meiosi?
The chromosomes are double (diploid) at the beginning of meiosis. By the end of meiosis I, the chromosomes are single (haploid).
What is the separation of homologous pairs of double chromosomes during meiosis?
the stage is called the "first division"
What do chromosomes do before dividing in mitosis?
They double into more chromosomes.
What does mitosis do to chromosomes?
double
What are pairs of chromosomes called?
Pairs Of Chromosomes Are Called :Sets
What is the Number of chromosomes after each division after mitoses?
the number of chromosomes is double the numbe of chromosomes that were devided. so in other words the chromosomes double.
What shape is DNA and how is it stored in cells?
DNA is shaped like a double helix. It is stored in cells in the form of chromosomes, which are long strands of DNA wrapped around proteins called histones. These chromosomes are organized in the cell's nucleus.
What are chromosomes called when they look like X's?
Chromosomes that look like X's are called "homologous chromosomes."
DNA is packaged into structures called?
Answer:chromatin not chromosomes. :DIt Is Chromosomes Not Chromatin:]
Mitosis causes chromosomes to?
double A+
