Oxygen is a non-mental?
true
false

1) these are barrel shaped microtubules in most animal cells, that organize the spindles during cell division

An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a.the mitochondria b.the nucleus c.the vacuoles d.the endoplasmic reticulum

In which of the following phases of matter do molecules have the highest amount of energy? a. liquid b. gel c. solid d. gas