the answer is D i Believe
Answer:
Guided participation is a narrow concept then scaffolding
allows for variations across situations and cultures.
Answer:
spinal cord
Explanation:
In 1965 Melzack and Wall proposed the gate-control theory to explain the phenomena related to pain. This theory suggests the presence of a mechanism at the level of the central nervous system that opens or closes the pain pathways.
The transmission of afferent (sensitive) nerve impulses is modulated by a gate system, located in the posterior antlers of the spinal cord.
The characteristic that distinguishes a federal system of government from both a unitary and a confederal system is dual sovereignty. Hope this helped!