Web1. If a cell has a diploid number of ten (2N = 10) before meiosis, how many chromosomes will be in each of the four daughter cells if one pair of chromosomes experiences nondisjunction during meiosis I. Explain your answer. Expert Answer Answer 1) There are 10 chromosome in the parent cell in diploid state. The meiosis is a reductional division. WebThe graph below shows the number of chromosomes in each somatic cell of THREE different species. 2.3.1 How many chromosomes will be present in: (a) (b) Mouse cells during Telophase II of meiosis A leaf cell of a pineapple plant (1) (1) 2.3.2 Explain why the sperm cell of a giraffe has 15 chromosomes. (4)
Chromosomes (article) Cell cycle Khan Academy
WebIndependent assortment occurs when homologous chromosomes are randomly distributed. iv. Telophase I and cytokinesis. Cells separate. b. Meiosis II i. Prophase II Crossing over … WebGo toSection: Meiosis II Meiosis I results in two haploid (N) daughter cells, each with half the number of chromosomes as the original.Prophase II Metaphase II Anaphase II Telophase II The chromosomes line up in a similar way to the metaphase stage of mitosis. The sister chromatids separate and move toward opposite ends of the cell. bischoff insurance garnavillo
Meiosis - Definition, Stages, Function and Purpose
WebThey have the same number of sets of chromosomes: one in the case of haploid cells, and two in the case of diploid cells. On the other hand, meiosis is two nuclear divisions that result in four nuclei, usually partitioned into four new cells. WebBasic Genetics Mitosis, Meiosis, and Fertilization Mitosis, Meiosis, and Fertilization A regular human cell has 46 chromosomes: 44 autosomes, which come in pairs, and 2 sex … WebApr 13, 2024 · We can think of meiosis as a way cells very carefully count and divide their chromosomes so that each gamete, each egg or sperm, has exactly 23 chromosomes. … bischoff ilse maria tierarzt