Untitled

Play an AI-generated podcast conversation about this lesson

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 Signup and view all the answers

Description of Bacterial Endocarditis

Infection that invades lining of heart and values can have bacterial growth that cause holes in valves Signup and view all the answers

Visual clues on bacterial endocarditis heart

Color deposits on valves on heart cross section (A) Signup and view all the answers

Description of Atherosclerosis

Build up of plaque in artery wall which can eventually completely block Signup and view all the answers

Visual clues on atherosclerosis heart

Narrowed blood vessels in cross section (B) Signup and view all the answers

Myocardial Infarction

Heart attack Blood and oxygen to heart is reduced resulting in death Signup and view all the answers

Visual clues on myocardial infarction heart

Blockages in coronary arteries will see on outside of heart Signup and view all the answers

Aortic Valve stenosis

Aortic valve narrows, partially obstructing blood flow Signup and view all the answers

Visual clues of aortic valve stenosis

Aortic valve calcified and hard Signup and view all the answers

Ventricular septal defect

Holes in between lower heart chambers Signup and view all the answers

Visual clue on ventricular septal defect is a tunnel between left and right ventricle through muscle

True (A) Signup and view all the answers

Congestive Heart Failure

Heart cannot pump enough blood to body, walls of ventricles are thin and weak Signup and view all the answers

Visual clues on congestive heart failure

Ventricles muscles very thin Signup and view all the answers

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 Signup and view all the answers

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 Signup and view all the answers

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 Signup and view all the answers

Process of Transcription

-DNA is copied into mRNA in nucleus -mRNA produces RNA polymerase -thymine replaced with uracil Signup and view all the answers

Process of translation

-in cytoplasm mRNA turns into amino acid sequence tRNA reads codon by codon and attaches to corresponding amino acid Signup and view all the answers

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 Signup and view all the answers

Why is monitoring vital signs important

Give an assessment of overall health and body's ability to maintain homeostasis Signup and view all the answers

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 Signup and view all the answers

To check for the eye, you use ____________

Ophthalmoscope Signup and view all the answers

To check for throat and ear, we use __________

Otoscope Signup and view all the answers

What happens during the examination of the following

<h1>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</h1> Signup and view all the answers