Introduction To Biology Chapter 13
Which of these gametes contains one or more recombinant chromosomes?
B an C contain two or more recombinant chromosomes.
Meiosis l produces... cells each of which is ... meiosis l produces two cells each of which is haploid
Meiosis II typically produces _____ cells, each of which is _____. four ... haploid
Sister chromatids separate during Anaphase II of meiosis II ( both meiosis II and mitosis)
At the end of _____ and cytokinesis, haploid cells contain chromosomes that each consist of two sister chromatids. telophase I
Synapsis occurs during prophase I of meiosis
Homologous chromosomes migrate to opposite poles during _____. anaphase I
chromosomes align single file along the equator of a haploid cell metaphase ll
End of ... and cytokinesis there are four haploid cells telophase ll
During _____ a spindle forms in a haploid cell. prophase II
Human gametes are produced by _____. meiosis
Normal human gametes carry _____ chromosomes. 23
A diploid organism whose somatic (nonsex) cells each contain 32 chromosomes produces gametes containing _____ chromosomes 16 is half of 32.
8 stages of meiosis prophase 1 metaphase 1 anaphase 1 telopahse 1 prophase 2 metaphase 2 anaphase 2 telophase 2
In meiosis, parent cell is _____, whereas the daughter cells are _____. diploid (2n) having 46 chromosomes in 23 homologous pairs; haploid (n) with 23 unpaired chromosomes