Its B <span>sister chromatids separated and pulled to opposite poles
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The answer here would be true! hope i helped :)
There are no available answers for you questions but I will try to answer them as best as I can. Chromosomes are responsible for carrying DNA or the genetic material that makes an organism unique from the other. They carry the traits that make a plant, a plant organism, an animal, an animal, and bacterium, bacteria. Aside from this, chromosomes carry strands of proteins that make it possible for cells to undergo cellular division. Chromosomes are also responsible for many chemical processes that occur within the cell which ultimately make life a cycle.
Naming ionic compounds<span> with transition metals isn't too hard either. They are</span>named<span> like the </span>binary compounds<span>, with the cation first, then the anion with -ide added to it, but you have to take into account the variations of the metal </span>ions<span>. You do this by adding Roman numerals in parenthesis to the cation.</span>
answer to question 7 - Tube 4: Amylase present, body temperature (37ºC)
answer to question 9 - Hydrogen bonds between water and another substance