Which of the following statements best describes the major difference between metaphase i of meiosis and metaphase of mitosis? (2 points) in metaphase i, tetrad sets of homologous chromosomes stay together as they line up along the center of the cell. in metaphase, homologous chromosomes are separated as each sister chromatid set is pulled to one end of the cell. in metaphase, sister chromatids are separated and pulled apart to form a total of four new haploid cells. in metaphase i, sets of sister chromatids line up at the center of the cell and the spindle fibers pull them apart.

The study of interaction between living organisms and their enviroment is called (a) phytogeography (b) ecology (c) phytosociology (d) ecosystem

Zoe decided to measure the hand length of each of her classmates. first she marked a line across each student's wrist and lined up a ruler from this mark to the top of the middle finger to measure the length. then she recorded the measurements in the table below. marla did this the same way for each classmate, and then zoe used this ruler to measure each straight line and record the data below. this data is invalid. what is the most likely reason why it is invalid? the ruler is marked in centimeters, but zoe recorded data in inches. the range of lengths is too wide, so zoe must have misread the ruler. marla’s complicated measuring procedure was overly confusing. marla could have been inconsistent while drawing outlines of fingers.

Mrna decodes information from the original dna master plan to build proteins in the during the process of ribosomes.