What is the corect order of these meiotic events?A Segregation of homologous chromosomes to opposite poles8 Segregation of sister chromatids to opponite poles.CAignment of homologous pairs on the midplate of thve cell.D Pairing and synapsis of homologous chromosomes.E Condensation of chromosomes in a diploid nucleus.CDEABO DCERAO EDCBAO EDCABO DCARE

The indirect process of cell division in which the chromosome of parent cell divide once, but…

What is the corect order of these meiotic events? A Segregation of homologous chromosomes to opposite poles 8 Segregation of sister chromatids to opposite poles. CAlignment of homologous pairs on the midplate of the cell. D Pairing and synapsis of homologous chromosomes. E Condensation of chromosomes in a dicloid nudleus. O CDEAB O DCEBA O EDCBA O EDCAE O DCART

What is the corect order of these meiotic events? A Segregation of homologous chromosomes to opposite poles 8 Segregation of sister chromatids to opposite poles. CAlignment of homologous pairs on the midplate of the cell. D Pairing and synapsis of homologous chromosomes. E Condensation of chromosomes in a dicloid nudleus. O CDEAB O DCEBA O EDCBA O EDCAE O DCART

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter8: How Cells Reproduce

Section: Chapter Questions

Problem 12SQ

See similar textbooks

Similar questions

Explain how the random alignment of homologous chromosomes during metaphase I contributes to variation in gametes produced by meiosis.
in the experiment of following chromosomal dna mvement througgh meiosis, why. do you use non-sister chromatids to demobstrate crossing over? what combinatiobns of alleles could result from a crossover between BD and bd chromosomes? Identify two ways that meiosis contributes to genetic recombination. Why is it necessary to reduce the number of chromosomes in gametes, but not in other cell?
Which meiotic division(s) reduce(s) chromosome number (i.e., meiosis I, meiosis II, or both)? Explain your answer.
Assuming that such a fly would be viable, what would be the sexof a fruit fly with the following chromosomal composition?A. One X chromosome and two sets of autosomesB. Two X chromosomes, one Y chromosome, and two sets ofautosomesC. Two X chromosomes and four sets of autosomesD. Four X chromosomes, two Y chromosomes, and four sets ofautosomes
Draw the chromosomes of a cell with genotype AaBBCc in prophase I of meiosis before synapsis and crossing over. Cell detais: 2n=4 and the A and B loci or on one homologous pair and the C locus is on a different homologous pair.
If a diploid cell contains six chromosomes (i.e., three per set), howmany possible random arrangements of homologs could occur during metaphase of meiosis I?
Choose the best matching phrase in the right columnfor each of the terms in the left column.a. meiosis 1. X and Yb. gametes 2. chromosomes that do not differbetween the sexesc. karyotype 3. one of the two identical halvesof a replicated chromosomed. mitosis 4. microtubule organizing centersat the spindle polese. interphase 5. cells in the testes that undergomeiosisf. syncytium 6. division of the cytoplasmg. synapsis 7. haploid germ cells that uniteat fertilizationh. sex chromosomes 8. an animal cell containing morethan one nucleusi. cytokinesis 9. pairing of homologouschromosomesj. anaphase 10. one diploid cell gives rise to twodiploid cellsk. chromatid 11. the array of chromosomes in agiven celll. autosomes 12. the part of the cell cycle duringwhich the chromosomes are notvisiblem. centromere 13. one diploid cell gives rise to fourhaploid cellsn. centrosomes 14. cell produced by meiosis thatdoes not become a gameteo. polar body 15. the time during mitosis whensister chromatids…
What separates during anaphase of Meiosis I? Pairs of sister chromatids from homologous pairs of sister chromatids (i.e. homologues separate) Sister chromatids separate from one another Nucleoids separate form one another The two strands of DNA separate from one another
What distal to them are responsible for holding the homologous chromosomes together during pro-phase and metaphase of meiosis I.
during hwat stage of meiosis do Centrosomes migrate to opposite poles
Why the concepts of haploid number, diploid number, andhomologous chromosomes are important for understandingthe process of meiosis ?
What is the mechanism of generating aneuploiding A) Mitotic unequal segregation of chromatidsB)Meiotic nondisjunction of chromosomesC) Mitotic nondisjunction of chromosomal pairs