Answer:
Look below
Explanation:
Basically, the relationship between hermit crabs and gastropods is that when a gastropod dies, the hermit crabs will use their empty shells as their new home until they don't fir inside of it anymore.
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Answer:
Subculture. A subculture is a group of people within a culture that differentiates itself from the parent culture to which it belongs, often maintaining some of its founding principles. Subcultures develop their own norms and values regarding cultural, political and sexual matters.
Explanation:
Many motor units in a muscle are stimulated in quick succession. The most likely to happen is that the contractions will produce tetanus.
A motor unit is made of a motor neuron and the skeletal muscle fibers innervated by that motor neuron's axonal terminals. A group of these motor neurons work together to coordinate the contraction of a single muscle. During a concentric contraction, a muscle is stimulated to contract according to the sliding filament theory, which occurs throughout the length of the muscle, therefore, generating a force at the origin and insertion, causing the muscle to shorten and changing the angle of the joint.