a student observes one palisade cell which is at the length of 0.80, while he is using a magnification of 400x. Calculate the length of the cell in um

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

19. a cell is viewed under a microscope and is found to have two nuclear envelopes and spindles that appear to be breaking apart. which phase of mitosis is the cell most likely in? a. metaphase b. prophase c. telophase d. anaphase

28. how many linkage groups will be formed by homogametic organism with 28 chromosomes?