Answer:
Chromosomes become visible, crossing-over occurs, the nucleolus disappears, the meiotic spindle forms, and the nuclear envelope disappears.
Explanation:
The duplicated homologous chromosomes pair, and crossing-over (the physical exchange of chromosome parts) occurs.
Wind, water, light, temperature are all examples
i think it's c. molecular
Yes logs are made up of cells, Plant cells to be exact.