What is the function of the spindle fibers during anaphase of mitosis a) they pull the homologous pairs to opposite ends of the cell
b) they form a nuclear membrane
c) they pull the sister chromatids to opposite ends of the cell
d) they pinch in causing two cells to seperate

An atom of nitrogen had seven protons in its nucleus. how many electrons does it have

Which would be the most useful source of evidence to support mcneill's contention?

Aresearcher designed an investigation to test what effect eating different types of food would have on blood insulin levels. she selected 10 male subjects who were all 25 years of age and in good health. the experiment took place over 3 days. at 8: 00 a. m. on each day, the subjects ate a meal consisting of only 1 type of food. they had their blood insulin levels measured after consuming the meal. on day 1 they ate a high fat diet, on day 2 they ate a high protein diet, and on day 3 they ate a high sugar diel what is the independent variable in this experiment? a the age of the subjects b the blood insulin level c the type of food consumed d the time of day the meal was consumed