Because they have to go through the non-polar, hydrophobic tales of the phospholipid bilayer. Polar and non-polar do not like to be together
C, The ground movements (vibrations) caused by seismic waves. Example: Earthquakes. Hope this helped!
Reef-building corals were
confined to relatively shallow depths because
many of these corals have microscopic algae
called zooxanthellae living inside their soft tissues.
These algae
are often important for the corals’ nutrition and
growth, but require sunlight for photosynthesis. There is no sunlight deep in the water.
Depending on what electromagnetism your talking of,
visible electromagnetism in which eyes detect things like Fireflies, light bulbs, and stars all emit visible light.
<span>radio waves emitted by radio stations. Radio waves are also emitted by </span>stars<span> and gases in space.
</span>Infrared - is like the vision that night googles that<span> pick up the light emitted by things with heat.
</span>
https://imagine.gsfc.nasa.gov/science/toolbox/emspectrum1.html