Meiosis and mitosis produce two cells from one cell. True False State True or False and justify your answer: Hirsutism is defined as the development of male hair patterns in females due to excessive androgens. Meiosis produces daughter cells which are diploid. True False ...
How many somatic cells are produced in mitosis?Cell Division:Mitosis is the process of somatic cells dividing. Cells must divide to replace old, dying cells, and for the organism to grow. Mitosis is a highly regulated process to ensure exact copying of the DNA....
Germ cells can either be diploid, or haploid (containing half the diploid chromosome number). Germ cells are located in gonads, in the testicles or the ovaries. Male germ cells are responsible for spermatogenesis, or sperm production, by dividing by both mitosis and meiosis. Spermatogonium (...
In plants, meiosis creates a multicellular haploid organism, called a gametophyte , which in some groups is independent of the diploid plant. Gametes are produced by mitosis of the gametophyte, which then fuse to form the embryo. This cycle is called alternation of generations. Meiosis involves...
Meiosis is similar to the cell division process of non-sex cells known asmitosis. Mitosis produces two cells that are genetically identical to and contain the same number of chromosomes as the parent cell. These cells arediploidcells because they contain two sets of chromosomes. Human diploid cel...
Next, we detected the CIN status in the injected cells by time-lapse imaging using a histone 2B-mCherry (H2B-mCherry) reporter. We assayed chromosome mis-segregation events from two aspects: time required for mitosis from envelope breakdown to anaphase onset, and the frequency of mis-...
A new finding was that the spike in polyploid cells in the near senescent phase consisted of cells with pairs of sister chromosomes from endoreduplication of DNA (two rounds of DNA synthesis and no mitosis). The lack of cells with 92 single chromosomes (e.g., G2 tetraploid cells) suggested...
There are four stages of mitosis: prophase, metaphase, anaphase and telophase.1) Prophase: chromatin into chromosomes, the nuclear envelope break down, chromosomes attach to spindle fibres by their centromeres 2) Metaphase: chromosomes line up along the metaphase plate (centre of the cell) 3)Anap...
When human somatic cells undergo mitosis are diploid cells made? What is responsible for moving chromosomes during mitosis? Are all somatic cells produced by mitosis? How many chromosomes in a human somatic cell during G2? What are bacterial chromosomes made up of?
Are all somatic cells produced by mitosis? Do somatic cells produce diploid cells? Is an autosomal cell a somatic cell? Do somatic cells reproduce asexually? Does a somatic cell divide? Do somatic cells have telomerase? Do germline cells create somatic cells?