Mendel's law of independent assortment has its basis in which of the following events of meiosis I?
alignment of pairs of homologous chromosomes along the middle of the cell
synapsis of homologous chromosomes
crossing over of homologous pairs of chromosomes
the division of cells at telophase

Mendel's Law

Explanation:

Alignment of pairs of homologous Mendel's law of independent assortment, expresses that allele sets separate during the arrangement of gametesThis implies qualities are transmitted to offspring independently of one anotherDevelopment of random combinations of chromosomes in meiosis and of qualities on various sets of homologous chromosomes by the entry as indicated by the laws of probability of one of every diploid pair of homologous chromosomes into every gamete independently of one another pair