Anatomy and Physiology Comprehensive Final Exam
With complete solu on 100% verified correct new!!
Defini on of Anatomy - Correct Answers study of organ structures (form)
Defini on of Physiology - Correct Answers study of organ func ons
Defini on of homeostasis - Correct Answers stable internal state
Nega ve Feedback Mechanism - Correct Answers Returns condi ons towards a set-point
Maintains homeostasis
Defini on of ma%er - Correct Answers has mass and occupies space
-States include: solid, liquid, gas
Defini on of Element - Correct Answers fundamental substance of ma%er
summarized on the periodic table
defini on of molecule - Correct Answers • Par cle consis ng of 2 or more elements
• Molecule of an element: H2, O2, N2
• Compound: molecule of different atoms: CO2, H2O
Bulk Elements - Correct Answers Hydrogen (H), Oxygen (O), Nitrogen (N), Carbon (C), Sulfur
(S), Sodium (Na), Potassium (K), Magnesium (Mg), Calcium (Ca), Chlorine (Cl), Phosphorus (P)
trace elements - Correct Answers Iron (Fe), Copper (Cu), Iodine (I), Zinc (Zn), Manganese
(Mn), Cobalt (Co), Fluorine (F)
, Proton - Correct Answers (+1 charge)- within nucleus
Neutron - Correct Answers (0 charge) - within nucleus
electron - Correct Answers (-1 charge)- orbits nucleus in electron shells
Ca on - Correct Answers posi vely charged (Na+, Ca2+, K+
Anion - Correct Answers nega vely charged (Cl-, PO42-, SO42-)
Ionic bond - Correct Answers Oppositely charged atoms a%ract (eg. NaCl)
Covalent bond - Correct Answers atoms share electron
Hydrogen bond - Correct Answers weak ionic bond between hydrogen and nega ve atom
Electrolytes - Correct Answers Release ions in water (Na+, Cl-, Ca2+, Mg2+, SO42-)
Acid - Correct Answers releases H+ in water (pH less than 7.0)
Base - Correct Answers combines with H+. Many bases release OH- in water (pH greater than
7.0)
Neutral - Correct Answers pH = 7.0
With complete solu on 100% verified correct new!!
Defini on of Anatomy - Correct Answers study of organ structures (form)
Defini on of Physiology - Correct Answers study of organ func ons
Defini on of homeostasis - Correct Answers stable internal state
Nega ve Feedback Mechanism - Correct Answers Returns condi ons towards a set-point
Maintains homeostasis
Defini on of ma%er - Correct Answers has mass and occupies space
-States include: solid, liquid, gas
Defini on of Element - Correct Answers fundamental substance of ma%er
summarized on the periodic table
defini on of molecule - Correct Answers • Par cle consis ng of 2 or more elements
• Molecule of an element: H2, O2, N2
• Compound: molecule of different atoms: CO2, H2O
Bulk Elements - Correct Answers Hydrogen (H), Oxygen (O), Nitrogen (N), Carbon (C), Sulfur
(S), Sodium (Na), Potassium (K), Magnesium (Mg), Calcium (Ca), Chlorine (Cl), Phosphorus (P)
trace elements - Correct Answers Iron (Fe), Copper (Cu), Iodine (I), Zinc (Zn), Manganese
(Mn), Cobalt (Co), Fluorine (F)
, Proton - Correct Answers (+1 charge)- within nucleus
Neutron - Correct Answers (0 charge) - within nucleus
electron - Correct Answers (-1 charge)- orbits nucleus in electron shells
Ca on - Correct Answers posi vely charged (Na+, Ca2+, K+
Anion - Correct Answers nega vely charged (Cl-, PO42-, SO42-)
Ionic bond - Correct Answers Oppositely charged atoms a%ract (eg. NaCl)
Covalent bond - Correct Answers atoms share electron
Hydrogen bond - Correct Answers weak ionic bond between hydrogen and nega ve atom
Electrolytes - Correct Answers Release ions in water (Na+, Cl-, Ca2+, Mg2+, SO42-)
Acid - Correct Answers releases H+ in water (pH less than 7.0)
Base - Correct Answers combines with H+. Many bases release OH- in water (pH greater than
7.0)
Neutral - Correct Answers pH = 7.0
