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Flash cards 2

QuestionAnswer
What is homeostasis ? Process by which an organism regulates its internal environment to maintain a stable and constant state despite changes in the environment
Set point definition? A normal reading or range.
What are effectors ? Organs muscles or glands that directly influence controlled physiological variables.
4 basic components of control system ? Sensor mechanism, integrator, effector mechanism, feedback
3 most important sub atomic particles that make up an atom? Proton , neutron, electron.
Name 3 types of carbohydrates? Monosaccharides, disaccharides, polysaccharides.
Name 4 major groups of organic substances? Carbohydrates, lipids, proteins, nucleic acids
What are steroids? Class of lipids whose molecules their main feature as the steroid nucleus
What are prostaglandins? Tissue hormones, lipids composed of 20 carbon chained unsaturated fatty acid that contains a 5 carbon ring.
What is an amino acid? Organic compounds that are the building blocks of proteins.
Created by: Nigosh
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