Answer:
Photosynthesis requires light energy, respiration does not.
Respiration occurs in all organisms, photosynthesis only occurs in plants, green algae,
and some bacteria.
Respiration occurs in mitochondria, photosynthesis occurs in chloroplasts,
Respiration consumes glucose and oxygen, whereas photosynthesis produces them.
Scientists currently monitor underground movements, such as earthquakes and nuclear tests, using seismometers – instruments that measure the motion of those events at the Earth's surface.
The answer is B <span>Endocrine system </span>
The principal advantage of asexual reproduction is that the organism does not have to waste time or energy looking for a mate.