Hi, so I'm having trouble remembering what a explanatory model and a feedback loop is Can anyone jog up my memory? I got a project due tomorrow and I need those two things because my teammates won't do it.

The term 'explanatory model' was introduced by Reference Kleinman, Eisenberg and GoodKleinman et al (1978), who defined it as the complex, culturally determined process of making sense of one's illness, ascribing meanings to symptoms, evolving causal attributions, and expressing suitable expectations of treatment

Explanation:

feedback loop is the part of a system in which some portion of that system's output is used as input for future behavior. Generally, feedback loops have four stages. ... And that feedback loop—coupled with an ongoing and fluid system of increasingly complex pattern recognition—is how the human brain learns.

chromosomes carry the genetic information for organisms. also, chromatin is the thread like dna which is located in the nucleus of an organism.