Magma that forces across rock layers hardens into a

The organelle pictured is found in cells of and is theorized to have once been an independent organism.

The chemical form of energy that is useable by the cell to do work

Which of these statements is true about autotrophs, but not heterotrophs? a. they use sugar and oxygen to make carbon dioxide and water.b. they use chlorophyll and oxygen to make carbon dioxide and water.c. they use sunlight, water, and carbon dioxide to make sugars.d. they use sunlight, water, and oxygen to make chlorophyll.