That would be your auditory nerve, I believe.
Answer:
4.Diffusion
Explanation:
Diffusion if the movement of particles from a region of high concentration (where there is many) to a region of low concentration (where there is less) until it is evenly distributed.
The name of the structure labeled as A is 'myosin'. Moreover, the name of the structure labeled as B is 'actin'.
A sarcomere is the basic unit of muscle contraction. This unit is defined as the region between two Z-lines.
Band A is a central band composed of the thick filaments of myosin.
Moreover, the sarcomere also has two halves of a band known as I-band, which consists of thin filaments of actin.
Muscle contraction is caused by the interaction between actin and myosin protein filaments in the sarcomeres.
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I believe the answer is A, i remember getting confused a little with this in freshman year of highschool
Soils form from the interplay of five main factors namely parent material, time, climate, relief, and organisms. Parent material: soils will carry the parent material such as color, texture, structure, mineral composition and so on.