You are looking through a microscope at onion cells an you see a cell with the sister chromatids lined up across the middle of cell what phase of mitosis are you observing

Johannesburg kepler, an apprentice of brahe, believed in the heliocentric universe but rejected past astronomers belief in

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. the following chemical equation shows the combustion of ethane. balance the equation by filling in the coefficients. c2h6 + o2 → co2 + h2o

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks