(20points) The data table below shows the presence or absence of DNA in four different cell organelles.
Information in the table suggests that DNA functions

A) within the cell vacuoles
B) only within energy-releasing structures
C) both inside and outside of the nucleus
D) within cytoplasm and outside of the cell membrane

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.

label a:   the core

label b : the chromosphere

label c : the photosphere

label d: the corona