What types of cells does meiosis occur in? Gametes or Somatic? Are the antipodals haploid or diploid? How does haploid cells meiosis? What type of cells results from mitosis? A. one diploid cell B. two haploid cells C. two diploid cells D. four haploid cells ...
How does cell number differ when a cell passes through mitosis versus meiosis? What are some other reasons cells undergo mitosis? Why is it important that the chromosomes are doubled ("copied") before mitosis? What types of cells use mitosis for division?
What is the term used for the failure of homologous chromosomes to separate during cell division? What are the types of cell division in unicellular organisms? Which type of cellular division results in the formation of diploid cells from a diploid parent cell? Sele...
There are two main cell death types: programmed cell death called apoptosis and unprogrammed cell death due to cell injury: necrosis. They differ in the signaling, biochemical, and morphological changes displayed by dying cells.
Both systems rely on neural progenitor cells, which divide asymmetrically to produce two distinct cell types. One of the daughters continues to self-renew, whereas the other becomes a differentiating cell. Neural progenitor cells in these systems are subtly distinguished from stem cells in that they...
list important organelles found in human cells, describing the basic structure and function of each list and describe major types of cell junctions describe the extracellular matrix and list its main functions describe the life cycle of the cell, including major phases of interphase, mitosis, and ...
The heterogeneity among different cell types of different organs/tissues and the lack of common markers make cellular dedifferentiation difficult to define. Moreover, dedifferentiated cells may, at least hypothetically, re-differentiate to functional mature cells and whether the cell retains an epigenetic...
et al. Chromatin marks identify critical cell types for fine mapping complex trait variants. Nat. Genet. 45, 124–130 (2013). Article CAS PubMed Google Scholar Xie, W. et al. Epigenomic analysis of multilineage differentiation of human embryonic stem cells. Cell 153, 1134–1148 (2013). ...
et al. Chromatin marks identify critical cell types for fine mapping complex trait variants. Nat. Genet. 45, 124–130 (2013). Article CAS PubMed Google Scholar Xie, W. et al. Epigenomic analysis of multilineage differentiation of human embryonic stem cells. Cell 153, 1134–1148 (2013). ...
Meiosis introduces genetic diversity through crossing over and independent assortment, leading to gametes that are genetically distinct from each other and from the parent cells. 12 Can mitosis occur in all types of cells? Mitosis occurs in somatic cells, which are all cells of the body except fo...