Meiosis can be observed in

What will be the amount of $DNA$ in meiosis $II$ products if a meiocyte contains $30 \; pg$ $DNA$ in the $G_1$ phase (in $; pg$)?

In $Anaphase-I$,each chromosome consists of ...... chromatids.

During the first meiotic division, the exchange of genetic material between the chromatids of homologous chromosomes occurs. What is this process called?

In higher animals,the process of crossing over,which results in genetic recombination,occurs between which of the following?

Which process occurs in telophase $-I$ of meiosis?