Biology

Q. During the meiotic division the : Homologous chromosomes are separated. The linkage is disturbed. The homologous chromosomes do not segregate. All of the above.

Q. Significance of meiosis lies in : A. Production of genetic variability B. Maintaining consistency of chromosome number during sexual reproduction C. Reduction of chromosome number to one half D.…

Q. Pick out the correct statements : A. Synapsis of homologous chromosomes takes place during prophase I of meiosis. B. Division of centromeres takes place during anaphase I of meiosis.…

Q. Lysosomes are formed from : ER Golgi bodies Mitochondria Both (a) and (b)