Multiple ChoiceWhich statement describes a major difference between meiosis II and mitosis in a diploid animal?a) Homologous chromosomes align on the metaphase plate in meiosis II.b) Sister chromatids separate in mitosis, and homologous chromosomes separate in meiosis II.c) Meiosis II occurs in a haploid cell, while mitosis occurs in diploid cells.d) Meiosis II is known as 'reductional division' while mitosis is known as 'equatorial division'.32436Has a video solution.
Multiple ChoiceDuring which of the following stages of meiosis do homologous chromosomes pair up and align along the metaphase plate of the cell?a) Metaphase I of meiosis.b) Telophase I of meiosis.c) Anaphase I of mitosis.d) Metaphase II of meiosis.11923Has a video solution.
Multiple ChoiceWhat separates during Anaphase II?a) The cytoplasm.b) Sister Chromatids.c) Homologous chromosomes.d) Daughter nuclei.13274Has a video solution.
Textbook QuestionMeiosis II is similar to mitosis in that a. sister chromatids separate during anaphase. b. DNA replicates before the division. c. the daughter cells are diploid. d. homologous chromosomes synapse.873Has a video solution.
Textbook QuestionSelect True or False for each statement. T/F Sister chromatids are homologous chromosomes. T/F Non-sister chromatids are found on two different homologs. T/F Crossing over occurs between sister chromatids. T/F A chiasma forms between two of the four molecules of double-stranded DNA on duplicated homologous chromosomes.256Has a video solution.
Textbook QuestionIf we continue to follow the cell lineage from question 4, then the DNA content of a single cell at metaphase of meiosis II will be a. 0.25x. b. 0.5x. c. x. d. 2x.218Has a video solution.
Textbook QuestionIf you followed a woman's cells through meiosis, at what stage of meiosis would the amount of DNA in one of these cells be equal to the amount of DNA in one of her G1 phase (before DNA replication) kidney cells?230Has a video solution.
Textbook QuestionNorway rats have 42 chromosomes in their diploid cells. If such a cell enters meiosis, how many chromosomes and double-helical molecules of DNA will be present in each daughter cell at the end of meiosis II? a. 21 chromosomes and 21 double-helical DNA molecules b. 21 chromosomes and 42 double-helical DNA molecules c. 42 chromosomes and 42 double-helical DNA molecules d. 42 chromosomes and 84 double-helical DNA molecules369Has a video solution.
Textbook QuestionNorway rats have 42 chromosomes in their diploid cells. If such a cell enters meiosis, how many chromosomes and double-helical molecules of DNA will be present in each daughter cell at the end of meiosis II? a. 21 chromosomes and 21 double-helical DNA molecules b. 21 chromosomes and 42 double-helical DNA molecules c. 42 chromosomes and 42 double-helical DNA molecules d. 42 chromosomes and 84 double-helical DNA molecules115Has a video solution.
Textbook QuestionA micrograph of a dividing cell from a mouse showed 19 chromosomes, each consisting of two sister chromatids. During which of the following stages of cell division could such a picture have been taken? (Explain your answer.) a. prophase of mitosis b. telophase II of meiosis c. prophase I of meiosis d. prophase II of meiosis333Has a video solution.
