In plant cells,the number of Golgi bodies increases during:

Polytene chromosomes in salivary glands are formed as a result of:

Normally a somatic cell in human beings contains . . . . . . number of chromosomes.

Which cells are formed after division?

Analogy type questions:
$(1)$ $S$-phase : $DNA$ synthesis :: $G_0$ phase : ...........
$(2)$ Cleavage furrow in animal cells : Periphery to center :: In plant cells : ................

Identify the incorrect statements:
$(1)$ Meiosis involves only a single cycle of $DNA$ replication.
$(2)$ At the end of Meiosis-$I$,four haploid cells are formed.
$(3)$ Mitosis is generally restricted to diploid cells.
$(4)$ In yeast,the cell cycle takes approximately $90$ minutes to complete.