PSYCH 1XX3 Lecture Notes - Lecture 3: Cardiac Output
11 Nov 2016
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Dendrites part of the cell that receives input from other neurons. Longer axons where on body you can send signals to. A network of 302 neurons can respond to outside stimuli can make reactions to environment. Belief that we see reality as it is. Those who do(cid:374)"t are either u(cid:374)i(cid:374)for(cid:373)ed, lazy, irrational, or biased. What are implications when it comes to free will: are we really making choices or is the brain telling us what we should do and then we act upon it. The brain constructs the world even for na ve realists. Participants told to put hands in ice cold water as long as they can: baseline ~30-40s. Group 1: if you have heart 1 you have cold tolerance after exercise = healthy , heart 2 decreased cold tolerance = unhealthy. Group 2: if you have heart 1 you have decreased cold tolerance = healthy, heart 2 cold tolerance.
