The answer is calories really sorry if it is wrong
Answer:
A)Erikson emphasized the importance of both early and later experiences.
Explanation:
Erikson differentiates from Freud, in his emphasis on early and late experiences, whereas Freud ended his analysis in adulthood.
For Freud, psychosexual forces stress the basic needs and biological forces, as Erikson's psychosocial theory bases on social and environmental factors.
During adulthood, other aspects of development continue to exist according to Erikson. How sees other influences broadening the psychoanalytic theory created by Freud.
Erikson's contributions note how personality develops and is shaped throughout life.
<em>Erik Erikson worked together with Joan Erikson to identy eight stages of development where identity and psychosocial factors set individuals development </em>
<em>The table states the stages and the ongoing dynamics:</em>
Answer:
Myelinated Axons; leak channels are insulated by myelin leading to less loss of current flow and better conduction velocity. Ion channels omly located at nodes of ranvier; thus signal has sultatory conduction along myelin sheaths and jumps and move much quicker
Demyelinating diseases; along locations where myelin sheaths once was current links occur and conduction slows, the signal cannot make it very far because it looses energy as it travels through the axon
Unmyelinated axon; Ion channels are sequentially placed all along axons; thus it takes longer to send signal down axon. the energy isn't leaked out, it still contains the same signal but it is simply slower. distance between voltage gated channels needs to be small enough so local current flow can depolarize the membrane.
N/B; Harder to generate action potential in demyelinating disease
axon diameter( bigger diameter= less resistance= faster current).