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AP ch1 mastering
AP ch1
| Question | Answer |
|---|---|
| The prefix means abnormally small | Micro |
| The prefix means middle | Medi- |
| The prefix means nature or physical | Phys |
| The prefix means under, beneath, or less than normal | Hypo- |
| The prefix means across, beyond, or through | Trans- |
| The study of the nature of the body and how it functions | Physiology |
| The area where the heart is located is the _______, which lies between the two lungs. | Mediastinum |
| A body section that is cut across the body horizontally is a transverse section. | Transverse |
| The body region located beneath the stomach is the _____ region | hypogastric |
| The study of the cells in gastric pits is an example of ________ anatomy. | Microscopic |
| The middle of the chest | sternal |
| area between the arms and the trunk | axillary |
| near the belly button | umbilical |
| near the groin | inguinal |
| most proximal point of the arm | acromial |
| distal to the shoulder | brachial |
| region anterior to the elbow | antecubital |
| the region near the wrist | carpal |
| Lateral hip region | Coxal |
| Area near genitals | Pubic area |
| Anterior thigh region | Femoral |
| Anterior knee region | patellar |
| Anterior shin region | Crural |
| anterior, medial ankle region | Tarsal |
| Big toe | Hallux |
| Small toes | Digital |
| Spinal column | Vertebral |
| Most distal aspect of spine | Sacral |
| lower back region | Lumbar |
| butt area | Gluteal |
| Distal shoulder area | Scapular |
| Neck spine area | Cervical |
| Posterior aspect of skull | Occipital |
| Posterior aspect of antecubital area | Olecranal |
| posterior, medial aspect of | Calcaneal |
| Posterior, medial aspect of lower leg | sural |
| Posterior aspect of knee | popliteal |
| Homeostasis | a relatively stable internal environment, within limits |
| What is the electrolytes found in intracellular fluid and in what concentration. | High concentration of potassium, medium concetration of magnesium, low concentration of sodium, and very samll concentration of calcium. |
| What is the electrolytes found in interstitial fluid and in what concentration. | high concentration of sodium, low concentration of potassium and calcium. No Magnesium. |
| What is the electrolytes found in plasma and in what concentration. | High concentration of sodium, small concentratino of potassiu,m, calcium, magnesium. |
| Which of the body compartments has the greatest volume? | Intracellular fluid. ~28L of 42 total fluid in body. |
| In clinical estimates, ______ of total body water is in the ICF and ___ in the ECF. | Of total 42L, 28 L is in the ICF and ~14L is in ECF |
| The principle ions in intracellular fluid are magnesium, phosphate, and _________________ | Potassium |
| The two major subdivisions of the ECF are the ______. | Interstitial fluid and plasma. |
| Property of intracellular fluid? | chloride ions are lower that that of interstitial fluid concentration of potassium ions exceeds that of sodim ions protein concentration is higher than that of interstitial fluid |
| interstitial fluid | makes up about 80% of extracellular fluid. |
| a lower than normal sodium level, what does it cause | Hyponatremia, causes dysfunction of the nervous system |
| A condition in which blood pH has risen above 7.45 | Alkalosis |
| During hyperventilation, *** and *** go **** | increased breathing rate and depth of breathing go beyond the body's need to remove carbon dioxide |
| Fluid inciede the cells make up the *** fraction of total body water. | intracellular fluid. |
| inter- | means occuring betwenn, among, or reciprocal |
| means beneath, or less than normal | hypo- |
| -osis | means action, process, or condition |
| hyper- | over, above, or excessive |
| means within, during, or internal. | Intra- |
| Electrolytes | Dissociate into ions in water |
| Non-electrolytes | Do not dissociate in solution |
| Main fluid compartment outside of cells | Extracellular |
| the main fluid compartment located within the cells | intracellular |
| fluid in the spaces between cells | interstitial |
| The principle cation in intracellular fluid is | Potassium |
| Most body water is located in ? | intracellular fluid in cells. |
| matter | anything that has mass and occupies space |
| molecular weight | the sum of all the atomic weights in a compound |
| mass number | total number of protons and neutrons |
| half-life | time required for half of a given amount of the isotope to decay |
| weight | the effect of gravity on mass of an object |
| Where would pain be located with appendicitis/ | Right inguinal region |
| which specific body part is the uterus located in | pelvic cavity |
| Which smaller body cavity would be opened to perform a total knee joint replacement? | synovial cavity |
| synovial joint | space within a joint capsule where the ends of the bones articulate |
| The integumentary system is __________ to the muscular system | superficial |
| The integumentary system is __________ to the muscular system | left upper quadrant |
| The primary route for ion loss from the body is the ________ system. | urinary |
| Which organ system transports gases to and away from tissues? | cardiovascular |
| The study of body function in a disease state is | Pathophysiology |
| Excretion is a function of the body. Which would be considered excretion? | Movement of salt from sweat glands to the surface of the skin. |
| This type of feedback exaggerates the effects of variations from normal. | positive |
| A positively-charged ion is called a(n | cation |
| The fluid link between the external and internal environment is ________. | plasma |
| Cardiovascular function is an example of | systemic physiology |
| the concentration of sodium ions are highest in | Blood plasma |
| The concentration of potassium ions are highest in | Intracellular fluid |
| The concentration of phosphate ions are highest in | intracellular fluid |
| The concentration of bicarbonate ions are highest in | interstitial fluid |
| The concentration of protein anions are highest in | intracellular fluid |
| The concentration of chloride is highest in | interstitial fluid |