Mystery of the Bear Which isotope of oxygen is most likely found in the bear hair with the greatest amount based on the data below? Explain your choice using evidence from the data table in the image to the right.

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