Anatomy & Physiology: An Integrative Approach (3rd Edition)

Chapter 2

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. ; The atomic number of oxygen is eight and it is... more

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Atomic mass is the sum of the number of neutrons ... more

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; While building a shell model for elements, ... more

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Yes, isotopes represent the same elements. The ... more

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The octet rule is defined as the tendency of an ... more

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Some common cations in the human body are sodium ... more

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The elements of the modern periodic table that ... more

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Atoms tend to attain chemical stability by the ... more

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An ionic bond cannot be formed between two anions ... more

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The structural formula of a molecule provides ... more

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Isomers are molecules that consist of similar ... more

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The specific charge for magnesium ion depending on... more

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A covalent bond is a chemical bond formed by the ... more

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In a polar covalent bond between nitrogen and ... more

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When a covalent bond is formed by the equal ... more

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Carbon dioxide (CO2) and molecular oxygen (O2) are... more

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Hydrogen bonding ; Hydrogen bonding is an ... more

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The fatty acid portion of a triglyceride is a ... more

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Hydrogen bond ; Water molecules form hydrogen ... more

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Surface tension contributes to the need to produce... more

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A nonelectrolyte remains intact when it is added ... more

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Polar and nonpolar heads of phospholipids interact... more

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The net charge on a water molecule is zero and ... more

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Acids release H+ ion. ; Acids are substances that ... more

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Hydrogen ion concentration [H+] and pH (potential ... more

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The buffer maintains the pH (potential of hydrogen... more

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The stomach acid is 100,000 times more acidic than... more

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The red blood cells within the plasma of the blood... more

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Blood plasma (liquid portion of blood) forms a ... more

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The four ways of denoting the concentration of a ... more

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Hydrogen, carbon, oxygen, nitrogen, phosphorus, ... more

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Carboxyl groups and phosphate group ; The H+ (... more

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A polymer is a molecule composed of many subunits... more

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Lipid molecules do not dissolve in water. This is ... more

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Phospholipids form the cell membrane with the help... more

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The monomeric unit of glycogen is glucose and it ... more

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Fructose, galactose, and glucose are ... more

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Store and transfer genetic information ; The main ... more

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Deoxyribonucleic acid (DNA) is double-stranded, ... more

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Monomers present in protein are amino acids and ... more

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The number of amino acids are 2 in dipeptide, 3 to... more

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In leucine, the R (remainder) group  is a pure ... more

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A tertiary level organization is a three-... more

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When a protein is denatured, its secondary and ... more

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On exposure to high temperature, the protein loses... more

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Isomers are the molecules that have a similar ... more

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Lipids are nonpolar molecules so they are ... more

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Cohesion refers to the attraction between the ... more

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The pH of an acid is less than the pH of water (... more

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Red blood cells, white blood cells, and platelets ... more

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Triglycerides are a type of lipid found in the ... more

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Starch is a polymer of glucose monomers. Its main ... more

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Na+ (sodium ion) is the most common extracellular ... more

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Hydrophobic interaction occurs when a nonpolar ... more

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Polymerization is the process in which amino acids... more

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Sodium-ion (Na+), potassium ion (K+), calcium ion... more

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In polar bonds, electrons are unequally shared ... more

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The water molecules are polar molecules made up of... more

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When a substance dissolves in water, it means that... more

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An acid produces H+ (hydrogen ion), while base ... more

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Mass/volume: Mass/volume of a solution is the ... more

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The four biological macromolecules are:... more

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Protein and nucleic acids ; Protein and nucleic ... more

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The presence of both hydrophobic and hydrophilic ... more

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The denaturation is change in the structure of the... more

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Specific heat is the property of water that ... more

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Na+ is one of the common electrolytes of the body... more

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The substance used to detect thyroid is used in ... more

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Na+ is used in the electrical conduction of ... more

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The monomeric unit of nucleic acids is a ... more

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Nucleic acids - deoxyribonucleic acid (DNA) and (... more

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The increase in the level of H+ is due to the ... more

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The drug given to the patient helping in the ... more

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