The main difference between mitosis and meiosis is that sister chromatids remain joined during anaphase I in meiosis, whereas in anaphase of mitosis they separate. ... In what stage of meiosis do the centromeres separate, and the two chromatids of each chromosome move to opposite poles on the spindle
How does the structure if chromosomes in anaphase I differ from that in anaphase in mitosis?
Question 5 9 pts How is meiosis anaphase I distinctly different from mitosis anaphase? Select all that apply. Hint • Meiosis Phases Part 2 u video • Textbook chapter 11 section 11.1 During melosis anaphase I the non-kinetochore spindles will separate the chromosomes, while during mitosis anaphase the kinetochore spindles will separate the chromosomes, During melosis anaphase I crossing over will take place, while mitosis anaphase does not contain any crossing over. During meiosis anaphase I the homologous chromosomes will...
QUESTION 11 If an organism has 36 chromosomes during the anaphase stage of mitosis, how many chromatids does it have during this stage? *Hint Watch the video on Intro to Mitosis. Chromosomes, Chromatids, DNA before and review what happens in each stage of mitosis before answering this question QUESTIONS Chromosomes are DNA molecules wrapped around proteins called Histone QUESTION 2 Which phase of mitosis is represented by this microscope image? Metaphase
6. In which phase of mitosis are these chromosomes? A. prophase B. metaphase C. anaphase D. telophase E. cytokinesis 7. How many chromosomes and chromatids are shown? A. 6, 12 B. 7, 14 C. 12, 6 D. 14, 7 E. 7, 7 8. How many pairs of homologous chromosomes? A. 1 B. 2 C. 3 D. 4 E. 7 9. What would be potential karyotypes for the male and female of this species? A. XO and XX B. XX and...
Question 43 TO HE Chromosomes first become visible during of mitosis o anaphase e telophase metaphase prometaphase prophase
14. For an organism with a diploid number of 30 chromosomes, determine the per cell number of the following: a. chromatids at metaphase of mitosis b. chromosomes at metaphase of mitosis C. centromeres at metaphase of mitosis d. chromatids at anaphase of mitosis e. chromosomes at anaphase of mitosis f. centromeres at anaphase of mitosis 8. tetrads at metaphase I of meiosis h. chromosomes at metaphase I of meiosis i. chromatids at metaphase I of meiosis j. chromosomes at anaphase...
Draw and label the phases of mitosis and the following structure in an animal cell. Word bank: Chromosomes, spindle, nuclear envelope, cytokinesis Draw and label the Phases of Mitosis and the following Structures in an Animal Cell Word Bank: Chromosomes, spindle, nuclear envelope, cytokinesis. Interphase Prophase Metaphase Anaphase 00- Daughter Cells Telophase
4. Complete the following table. Mitosis Meiosis MitosisMeiosis Synapsis (Yes or no Crossing over (When) Anaphase I results When do centromeres divide No. of divisions No. of cells resulting Anaphase II results No. of chromosomes in daughter cells Assume cell divisions are occurring on the arrows in this gen- eralized plant life cycle. Show where mitosis and meiosis occur. 5. Multicellular diploid plant Spore Multicellular haploid plant Starting with a diploid cell (A) that has 2 homologous chromo- somes (2N-2),...
draw how does mitosis work start with a cell containg 2 unreplicated chromosomes
[Mitosis & Meiosis] Meiosis leads to daughter cells that have half the chromosomes as the phase in meiosis is responsible for this reduction in chromosome numbe (A) Metaphase I (B) Prophase I1 (C) AnaphaseI (D) Metaphase II (E) Anaphase II pa
How do the results of meiosis and mitosis differ in terms of chromosome numbers? Fill in the diagrams with the appropriate chromosome number (total number of chromosomes and/or sister chromatids!) by assuming that each original cell (at the top of the diagram) represents a human cell with a diploid number of chromosomes in G2 stage of the cell cycle. mitosis meiosis O first meiotic division first meiotic division 2nd meiotic division O OO O