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How many chromosomes do you have in cells before and after mitosis?
Before mitosis, cells have a diploid number of chromosomes, which means they have 46 chromosomes in humans. After mitosis, the daughter cells also have a diploid number of chromosomes, so they also have 46 chromosomes.
What happens to the chromosome number during mitosis?
During mitosis, the chromosome number remains the same. The cell duplicates its chromosomes before dividing, so each daughter cell receives the same number of chromosomes as the parent cell.
How many pairs of chromosomes after mitosis?
There are 46 chromosomes after mitosis. It stays the same from the beginning.
Before mitosis or meiosis DNA coils into what?
Before mitosis and meiosis, DNA is loose in the form of chromatin, then it coils into chromosomes right before the mitosis and meiosis.
Which phase of mitosis do the chromosomes line up along the middle of the dividing cell?
Metaphase
If an Allium cell has 30 chromosomes before Mitosis how many chromosomes are present in each daughter cell?
If an Allium cell has 30 chromosomes before Mitosis, then each daughter cell will also have 30 chromosomes after Mitosis. This is because during Mitosis, the chromosomes replicate and are equally distributed between the two daughter cells.
When are chromosomes duplicated before or after mitosis?
during
What part of the cell is dividing during meiosis?
The entire cell is dividing just like mitosis except there will be 23 chromosomes instead of 46
When the process of dividing a cell nucleus is known as what?
check my answer that process is called mitosis
What role do spindles play in mitosis?
Spindles are protein structures that help separate chromosomes during mitosis. They attach to chromosomes and help move them to opposite sides of the dividing cell, ensuring that each daughter cell receives the correct number of chromosomes.
What is a term that represents the number of chromosomes in th nucleus before mitosis?
The number of chromosomes in the nucleus before mitosis is dependent on the species. The exact number is called the ploidy of the animal.
What steps occur in cellular mitosis?
Cellular mitosis is a process that involves several steps: prophase (chromosomes condense), metaphase (chromosomes align at the cell's equator), anaphase (chromatids separate and move to opposite poles), and telophase (chromosomes decondense and nuclear membrane reforms). Cytokinesis then completes the process by dividing the cytoplasm into two daughter cells.
