in which phase of meiosis does the reduction of the chromosome number from diplo
ID: 193605 • Letter: I
Question
in which phase of meiosis does the reduction of the chromosome number from diploid to haploid happened? a) metaphase of mieosis one b) anaphase of miesos one c) cytokenesis after meisosis one d)anaphase of meisos two e)cytokensis after meisos two how many pairs of homologous chromsomes are visible in a human cell in the metaphase of meosis one? a)23, B)46 C)92 E) none spermatogenesis is producing millions of haploid cell daily how many chromosomes are present in the spermatognia cells, stem cells in testes? A)23 B)44 C)46 D)92 how many pairs of chromosome are present in a body cell of a human being (skin, brain)? A)22 B)23 C)44 D)92
Explanation / Answer
Ans ) meiosis cell became in anaphase two when the spindle fibre pull the chromatids for the opposite pole.It is followed by telophase 2 and cytokinesis.
B) 23 pairs chromosome and 92 chromatids
C) 46 chromosome and 23 pairs of chromosom that form primary spermatocyte.
D)23 pairs of chromosome in any kind of human cell except mutations.
Ans2) 46 chromosome and 92 chromatid.
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.