Does mitosis make genetically diverse cells?

In mitosis, daughter cells are clones of their parent cell. … In meiosis, daughter cells are genetically different to their parent cells as they contain different genetic codes due to crossing over that had led to the recombination of genes between homologues during Prophase I.

Does mitosis produce genetically diverse cells?

Mitosis creates two identical daughter cells that each contain the same number of chromosomes as their parent cell. … Specifically, meiosis creates new combinations of genetic material in each of the four daughter cells. These new combinations result from the exchange of DNA between paired chromosomes.

What creates genetically diverse cells?

Fertilization creates genetic diversity by allowing each parent to randomly contribute a unique set of genes to a zygote. While fertilization is not part of meiosis, it depends on meiosis creating haploid gametes. The fertilized cell restores the diploid number.

Where does the cell division takes place?

Mitosis is a process of nuclear division in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells. During cell division, mitosis refers specifically to the separation of the duplicated genetic material carried in the nucleus.

Where does mitosis occur in the body?

Mitosis is an active process that occurs in the bone marrow and skin cells to replace cells that have reached the end of their lives. Mitosis occurs in eukaryotic cells. Although the term mitosis is frequently used to describe the entire process, cell division is not mitosis.

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What are the two ultimate sources of diversity?

The two main sources of genetic variation are mutations and re combinations of genes as a result of sexual reproduction. A mutation is a permanent change in the DNA within a gene. Some mutations, which affect all cells in an organism, are inherited from a parent.

How important is it for genetic material to be replicated exactly?

DNA replication ensures that each new cell receives its own copy of the DNA. … It is very important that a cells machinery matches the bases correctly so that the sequence remains unchanged / no mutations occur or the cell may not function properly.

What’s the importance of cell division?

Cell division serves as a means of reproduction in unicellular organisms through binary fission. In multicellular organisms, cell division aids in the formation of gametes, which are cells that combine with others to form sexually produced offspring.

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