Homologous chromosomes pairs pull away from each other.
According to mendel's law of segregation, what happens to chromosomes during meiosis is that, allele pairs do separate leaving each and every cell with a single allele for each trait.
According to mendel's law of segregation, what happens to chromosomes during meiosis is that, allele pairs do separate leaving each and every cell with a single allele for each trait.
According to mendel's law of segregation, what happens to chromosomes during meiosis is that, allele pairs do separate leaving each and every cell with a single allele for each trait.
Both gene segregation and chromosome segregation involve the separation of genetic material during cell division. In gene segregation, alleles of a gene separate during meiosis, whereas chromosome segregation involves the separation of entire chromosomes. The key difference is that gene segregation refers to specific alleles segregating to daughter cells, while chromosome segregation refers to the distribution of entire chromosomes to daughter cells.
what happens to chromosomes during anaphase
Segregation distortion, non-mendelian segregation.
what happens to chromosomes during anaphase
Segregation
True. Reassortment of chromosomes can occur during meiosis through both crossing over (where chromatids exchange genetic material) and the independent segregation of homologous chromosomes (where chromosomes separate randomly into daughter cells).
According to Mendel's law of segregation, during meiosis, homologous chromosomes separate so that each gamete receives only one allele for each gene. This process occurs during the first meiotic division (meiosis I), where homologous chromosome pairs are pulled apart into different daughter cells. As a result, each gamete produced contains a single set of chromosomes, ensuring genetic variation in the offspring when fertilization occurs.
Chromosomes align at the metaphase plate (equator) during metaphase of mitosis or meiosis. This alignment helps ensure equal segregation of chromosomes into the daughter cells during cell division.
According to Mendel's law of segregation, during meiosis, the two alleles for each gene segregate from each other so that each gamete receives only one allele from each pair. This occurs during the formation of gametes, specifically in meiosis I, when homologous chromosomes are separated. As a result, each gamete contains a haploid set of chromosomes, ensuring that offspring inherit one allele from each parent. This process contributes to genetic variation in the offspring.