NURSING EXAM QUESTIONS
HUMAN ANATOMY PHYSIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Triglycerides
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Lipids
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Functional group
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Phospholipids
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Detailed explanation-1: -Organic compounds contain complex structures and have high molecular weights. These are soluble in organic solvents but mostly insoluble in water. Mostly includes only three elements: Carbon, Hydrogen, and Nitrogen. Organic compounds are also combustible in nature.
Detailed explanation-2: -At the molecular level, solubility is controlled by the energy balance of intermolecular forces between solute-solute, solvent-solvent and solute-solvent molecules.
Detailed explanation-3: -In living systems, large organic molecules, called macromolecules, can consist of hundreds or thousands of atoms. Most macromolecules are polymers, molecules that consist of a single unit (monomer) repeated many times. Four of carbon’s six electrons are available to form bonds with other atoms.