27 Questions
What causes us to have different blood types
-precense of surface antigens (proteins on outside of cell on RBC) -have corresponding antibody in plasma (type A blood has A antigen and anti B antibody) -use antibodies to determine blood type (if dumping occurs with anti A antigen then its blood is type A
What are restriction enzymes and how do they work
Enzymes (proteins) that read DNA strands and cut them into specific sequences
Pariental Lobe
Integrating sensory information, spatial awareness, perception, of objects in space
Temporal lobe
Processing language, store info in long term memory
Description of Bacterial Endocarditis
Infection that invades lining of heart and values can have bacterial growth that cause holes in valves
Visual clues on bacterial endocarditis heart
Color deposits on valves on heart cross section
Description of Atherosclerosis
Build up of plaque in artery wall which can eventually completely block
Visual clues on atherosclerosis heart
Narrowed blood vessels in cross section
Myocardial Infarction
Heart attack Blood and oxygen to heart is reduced resulting in death
Visual clues on myocardial infarction heart
Blockages in coronary arteries will see on outside of heart
Aortic Valve stenosis
Aortic valve narrows, partially obstructing blood flow
Visual clues of aortic valve stenosis
Aortic valve calcified and hard
Ventricular septal defect
Holes in between lower heart chambers
Visual clue on ventricular septal defect is a tunnel between left and right ventricle through muscle
True
Congestive Heart Failure
Heart cannot pump enough blood to body, walls of ventricles are thin and weak
Visual clues on congestive heart failure
Ventricles muscles very thin
Match the following duties for the carrers
EMT (emergency medical technicians) = Respond to all calls for emergency medical assistance, assess condition and determine course of treatment, provide first aid and life saving treatment Forensic DNA Analyst = Prepare and analyze DNA from criminal evidence and interpret results Blood Spatter analyst = Specialize in collecting and analyzing blood. Examine location, distribution, and shape of blood stairs,puddles, pools Medical examiner = Study cadavers to learn about diseases or determine cause of death
Match the following
Hitologist = Examine tissues - can be forensic or clinical Toxicologist = Analyze sample from bodily fluids and tissues to determine presence or absence of harmful or intoxicating chemicals Dermatologist = Specialized doctor for diagnosis and treatment of skin Hematologist = Specialize in research, diagnosis, treatment, prevention of blood disorders
Match the following
Primary Care Physicians = Routine checkups, physicals, provide ongoing care for long-lasting illness Registered Nurse = Direct patient care and case management, establish nursing standards, conduct clinical research, develop nursing care systems Licensed Practical Nurse = Work under RN, do patient care - basic duties Nurse practitioner = Licensed autonomous clinician - can diagnose and treat conditions and prescribe medication
Process of Transcription
-DNA is copied into mRNA in nucleus -mRNA produces RNA polymerase -thymine replaced with uracil
Process of translation
-in cytoplasm mRNA turns into amino acid sequence tRNA reads codon by codon and attaches to corresponding amino acid
Difference between autosomal recessive and autosomal dominant
Autosomal recessive is an autosome that only expresses if genotype is homozygous recessive while Autosomal dominant is an autosome that only expresses when the genotype is homozygous dominant or heterogeneous
Why is monitoring vital signs important
Give an assessment of overall health and body's ability to maintain homeostasis
Match the following medical histories
Current history = Chief complaint, current issues, nutrition, medication, health habits Previous History = Past issues, procedures, meds, vaccination Social history = Aspects of life living situations, occupation, school, travel Family history = Medical information about close relatives
To check for the eye, you use ____________
Ophthalmoscope
To check for throat and ear, we use __________
Otoscope
What happens during the examination of the following
Eye exam = Look for signs of infections/ injury on outside, shine in light and look at retina for abnormalities Ear exam = Look in ear canal and drum, any abnormalities injury, signs of infection(fluid behind eardrum, redness, bulging) Throat and nose exam = Look for abnormalities, swelling, white patches on tonsils, swollen lymph nodes, redness
Test your knowledge on the causes of different blood types, the function of restriction enzymes, and the parts of the brain including the parietal and temporal lobes. Additionally, the quiz covers the description of bacterial endocarditis and visual clues associated with heart-related bacterial endocarditis.
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