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 the nuclear membrane.
c. they pull the sister chromatids to opposite ends of the cell.
d. they pinch in causing the two new cells to separate.

Dna and rna share a number of similarities,but they also differ in certain aspects of their structure. wich nitrogenous base is found in rna but is not found in dna

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above

As scientists have investigated evolution from a variety of fields, they have found that some of darwin's orginal ideas were inaccurate or incomplete. t explanation provided by evolution was updated each time to reflect the new information they found. what does this suggest about the theory of evolution? it has become a stronger and clearer theory as new information is collected.