mitosis and meiosis lab 3 why are chromosomes important? course hero

What is lab 3 mitosis and meiosis bio201l?

Lab 3 Mitosis and Meiosis BIO201L appears on a karyotype of a normal chromosome in that is much shorter than it usually would be. End of preview.

What is the function of mitosis in a cell?

The function of mitosis in a cell is to divide the chromosomes evenly-making them identical. ” 5. What would happen if mitosis were uncontrolled? ” If mitosis were uncontrolled, the cells would not function properly as there would be too many of them. ” 6. How accurate were your time predictions for each stage of the cell cycle? ”

What is the difference between mitosis and meiosis?

” Mitosis occurs in all organisms except viruses while meiosis occurs in animals, plants, and fungi. Both mitosis and meiosis have a diploid number of chromosomes and they both replicate their DNA, however, in meiosis the replication becomes a haplioid number of chromosomes. ” 3. Cancer is a disease related to uncontrolled cell division.

How many chromosomes does a daughter cell have after mitosis?

After mitosis a daughter cell will have 23 chromosomes. 3. Cite an example of a type of cell that undergoes mitosis. Why is it important for each daughter cell to contain information identical to the parent cell?

What is the difference between meiosis I and meiosis II?

1. Meiosis I begins with one diploid parent cell, ending with two haploid daughter cells while meiosis II starts with two haploid parent cells and ends with four haploid daughter cells. 2.

What are some examples of mitosis?

An example of a type of cell that undergoes mitosis is skin cells. It is important that daughter cells contain information identical to the parent cell because they need to maintain percision function so that each cell will have full set when old cells shed. 4.

What are the causes of cancerous cells?

” The environment and genetic mutations are known causes for cancerous rapidly dividing cells. A drug named Akousua would slow down the growth.

Does mitosis replicate DNA?

Both mitosis and meiosis have a diploid number of chromosomes and they both replicate their DNA, however, in meiosis the replication becomes a haplioid number of chromosomes. ”3. Cancer is a disease related to uncontrolled cell division.