Identify the unconditioned stimulus(UCS), Conditioned stimul…

Identify the unconditioned stimulus(UCS), Conditioned stimulus(CS), Unconditioned response(UCR) & Conditioned response(CR) in the following scenarios. John B. Watson conducted an experiment with a boy named Albert in which he paired a white rat with a loud,startling noise. Albert now becomes startled at the sight of the white rat. 

Although autoimmune diseases exhibit diversity in the affect…

Although autoimmune diseases exhibit diversity in the affected tissues and severity of symptoms, a breach of T cell tolerance appears to be an important driver of autoimmunity in general. (a) How could a breach of T cell tolerance occur? (b) Describe the evidence that suggests a key role for T cells in mediating autoimmune disease. Your answer should include one or two specific pieces of evidence and an explanation for why the evidence points to the involvement of T cells.