Its actually C. I did the question on USA test prep and it said the correct answer was C.
The answer is : Low frequency sounds
place theory is a theory of hearing which states that our perception of sound depends on where each component frequency produces vibrations along basilar membrane, which is very sensitive to low frequency sound
There is a gel (agarose) that is placed in abuffer-filled box and an electrical
field is applied via a power supply. The negative terminal
is at the far end (black wire), this causes DNA migrates toward the anode (red
wire).
Answer:
motion
Explanation:
the motion causes static which is kinetic energy
A field is the description of a spatial region, the force exerted on objects by a field is a field force.
gravitational force field: surrounds every material object, although only objects planet-sized or larger exert significant gravity.
electric force field: surrounds and affect electrical charges
magnetic force field: surround magnets and materials with electricity flowing through them. magnetic fields affect susceptible materials such as iron or other magnets.
hope i helped a little
