One dna molecule wound around molecules of protein make up a(n)

How many copies of each chromosomes should be present in each of the 4 final haploid versions of gamete?

Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.