1. A cell with one mutation is unable to complete cell division (mitosis). What intracellular structure/structures might be defective? Explain your answer by first giving the normal role of this/these structures and then explaining why when defective, it/they might prevent the cell from completing mitosis.

hi~~

i would say that hybridization occurs frequently in nature, because there are many types of hybrids that have occurred naturally, such as the mule (male donkey + female horse)

the answer is c.mitochondria. glad to .

idk lol use google m8

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.