UCLA Phlebotomy Exam 3,Exam 4 & Final Exams| STUDY BUNDLE SET (2024\/ 2025) Questions and Verified Answers| 100% Correct| Grade A<\/p>\n\n\n\n
UCLA Phlebotomy Exam 3 (2024\/ 2025)
Questions and Verified Answers| 100%
Correct| Grade A
Q: integumentary system
Answer:
skin, sweat, fingernails, hair
Q: integumentary system functions
Answer:
-protects underlying tissues
-regulates body temp
-eliminates waste
-receives sensory stimuli like touch, pressure and pain
-prevents water loss
Q: what is the function of fascia
Answer:
fascia compartments locally restrict the spread of infection or tumors
Q: skeletal system components
Answer:
bones, cartilage, tendons, ligaments, joints
-206 bones<\/p>\n\n\n\n
Q: skeletal system functions UCLA Phlebotomy Exam 4 (2024\/ 2025) Answer: Q: where does the left ventricle receive blood from? UCLA Phlebotomy Final Exam (2024\/ 2025) Answer: Test first thing in am
Answer:
-provides support
-protects organs
-allows for leverage & movement
-hematopoiesis
-stores minerals
Q: What is hematopoiesis?
Answer:
blood cell formation
Q: diagnostic tests for skeletal system
Answer:
-cbc
-Erythrocyte sedimentation rate (ESR)
Q: muscular system components
Answer:
-skeletal muscle(voluntary)
-cardiac muscle
smooth muscle(involuntary)
Q: what energy do muscles use
Answer:
glycogen in the form of stored glucose
get pdf at https:\/\/learnexams.com\/search\/study?query=<\/a><\/p>\n\n\n\n
Questions and Verified Answers| 100%
Correct| Grade A
Q: Ventricles
Answer:
receives blood from atria
-contraction pushes blood out of the heart
-left and right ventricles separated by interventricular septum
Q: right ventricle
Answer:
pushes deoxygenated blood through pulmonary artery
Q: left ventricle
Answer:
pushes oxygenated blood through the aorta
Q: which ventricle is bigger\/thicker
Answer:
left because it has to pump blood to the rest of the body
Q: cardiac cyle<\/p>\n\n\n\n
the complete sequence of events in heart from the beginning of one beat to the beginning of the
following beat
-includes systole and diastole
Q: cardiac output
Answer:
the volume of blood ejected from the left ventricle in 1 minute (approx. 5 liters)
Q: stroke volume
Answer:
the volume of blood pumped from the left ventricle in one beat
Q: where does the right atrium pump blood to?
Answer:
into the right ventricle
Q: where does the right ventricle receive blood from?
Answer:
right atrium
Q: where does the left atrium pump blood to?
Answer:
left ventricle<\/p>\n\n\n\n
Answer:
left atrium
Q: How many heart valves are there?
Answer:
4 tricuspid, bicuspid, pulmonary semilunar, aortic semilunar
Q: tricuspid valve
Answer:
right atrioventricular valve
-between right atrium and right ventricle
Q: Right AV valve function
Answer:
closes when right ventricle contracts and prevents blood from flowing back into right atrium
Q: mitral(bicuspid) valve
Answer:
left atrioventricular valve
-between left atrium and left ventricle
get pdf at https:\/\/learnexams.com\/search\/study?query=<\/a><\/p>\n\n\n\n
Questions and Verified Answers| 100%
Correct| Grade A
Q: engineering control
Answer:
Controls that isolate \/ remove the bloodborne pathogen hazard
Ie: safety cap
Q: chain of infection (6)
Answer:<\/p>\n\n\n\n\n
Ie: sneezing into hand -> shaking hands with someone with papercut
No infection if 1 link is missing
Q: pathogen
Answer:
Disease-causing organism
Q: nosocomial infection<\/li>\n<\/ol>\n\n\n\n
Infection acquired after admission into hospital \/ nursing home \/ etc
Most common – uti
Q: standard \/ universal precautions
Established & enforced by who?
Answer:
Established by cdc
Enforced by osha
Used regardless of pt’s diagnosis or if known to be infectious
Main concerns: ppe (gloves) & handwashing are muy importante
Use bleach solution 1:10 to disinfect equipment and surfaces (can also use osha approved
disinfectant wipes)
Q: infectious fluid examples
Answer:
Saliva only in dental procedures
Csf
Pericardial fluid
Etc
Q: what’s important about testing sputum?
Answer:<\/p>\n\n\n\n
Used for tb test??
Q: isolation types (6)
Strict iso
Answer:
Highly contagious diseases
Ie: pneumonia \/ small pox \/ diphtheria
Q: isolation types (6)
Enteric iso
Answer:
Intestinal infections
Ie: salmonella \/ hepb
Q: isolation types (6)
Contact iso
Answer:
Diseases that can be spread by direct contact
Ie: mrsa
Q: isolation types (6)
Protective \/ neutropenic \/ reverse<\/p>\n\n\n\n