How many chromosomes would you expect to see in a cell during prophase i of meiosis?

Awave has a wavelength of 15 mm and a frequency of 6 hertz. what is its speed?

Need the diagram below, which is not drawn to scale, shows the position of the earth, moon, and sun. what type of eclipse occurs when the earth, moon, and sun are lined up in the order shown? a. planetary eclipse b. solar eclipse c. martian eclipse d. lunar eclipse

What is the correct order of cell division? include what happens in each phase