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Biology and Genetics

101624 questions • Page 397 / 2033

A 28 year old male was involved in an motor vehicle accident; his motorcycle hit
A 28 year old male was involved in an motor vehicle accident; his motorcycle hit a median divider, and he was brought to the ER. Innitial laboratory values were within normal limi…
A 28 year old patient was the driver of a motorcycle that was travelling 45 mph
A 28 year old patient was the driver of a motorcycle that was travelling 45 mph when it stuck a parked car. He was not wearing a helmet. The patient is lying supine with a copious…
A 28 yr old male was involved in a motor vehicle accident; his motorcycle hit a
A 28 yr old male was involved in a motor vehicle accident; his motorcycle hit a median divider, and he was brought to the ER. Initial laboratory values are within normal limits. C…
A 28-year-old African American with a history of sickle cell anemia is admitted
A 28-year-old African American with a history of sickle cell anemia is admitted with a sickle cell crisis. He is in extreme pain. During the admission assessment, a nurse document…
A 28-year-old elementary school teacher begins to exhibit uncharacteristic behav
A 28-year-old elementary school teacher begins to exhibit uncharacteristic behaviors such as having multiple sexual partners, engaging in compulsive online shopping, barely sleepi…
A 28-year-old elementary school teacher begins to exhibit uncharacteristic behav
A 28-year-old elementary school teacher begins to exhibit uncharacteristic behaviors such as having multiple sexual partners, engaging in compulsive online shopping, barely sleepi…
A 28-year-old elementary school teacher begins to exhibit uncharacteristic behav
A 28-year-old elementary school teacher begins to exhibit uncharacteristic behaviors such as having multiple sexual partners, engaging in compulsive online shopping, barely sleepi…
A 28-year-old elementary school teacher begins to exhibit uncharacteristic behav
A 28-year-old elementary school teacher begins to exhibit uncharacteristic behaviors such as having multiple sexual partners, engaging in compulsive online shopping, barely sleepi…
A 28-year-old male was fleeing from the police and sustained a shallow, 1 centim
A 28-year-old male was fleeing from the police and sustained a shallow, 1 centimeter laceration to his forearm while climbing a rusted chain link fence. He is refusing transportat…
A 28-year-old man is seen in a community clinic with the chief complaint of epig
A 28-year-old man is seen in a community clinic with the chief complaint of epigastric pain. He states he has had the pain every day for the past 10 days. The pain is characterize…
A 28-year-old man is seen in a community clinic with the chief complaint of epig
A 28-year-old man is seen in a community clinic with the chief complaint of epigastric pain. He states he has the pain every day and has been present for 10 days. The pain is char…
A 28-year-old soldier returns from Iraq and begins experiencing periodic bouts o
A 28-year-old soldier returns from Iraq and begins experiencing periodic bouts of anxiety. She complains that she wakes up frequently and cannot get a full night of sleep. Recentl…
A 28-year-old white female presents to the gynecologist\'s office with the compl
A 28-year-old white female presents to the gynecologist's office with the complaint of infertility. She has one six-year-old and has been trying to conceive for the last 18 months…
A 28-year-old woman was admitted to a Wisconsin hospital with a 1-week history o
A 28-year-old woman was admitted to a Wisconsin hospital with a 1-week history of arthritis of the left knee. Four days later, a 32-year-old man was examined for a 2-week history …
A 29 year old woman pregnant deliver a baby, develops a bloodclot and had to be
A 29 year old woman pregnant deliver a baby, develops a bloodclot and had to be treated with an anti-coagulant meanwhile shestarted to breast feed, Should her be treated with thea…
A 29 yr old female with 8 yrs of resistance training experience was evaluated wi
A 29 yr old female with 8 yrs of resistance training experience was evaluated with Dual-Energy Xray Absorptiometry (iDEXA) for body composition and bone mineral density at 20 week…
A 29 yr old female with 8 yrs of resistance training experience was evaluated wi
A 29 yr old female with 8 yrs of resistance training experience was evaluated with Dual-Energy Xray Absorptiometry (iDEXA) for body composition and bone mineral density at 20 week…
A 2^5 - 1 design was used to study a biological system with Herpes simplex virus
A 2^5 - 1 design was used to study a biological system with Herpes simplex virus type 1 (HSV-1) and five antiviral drugs: Interferon-alpha (A), Interferon-beta (B), Interferon-gam…
A 3 month old infant was rushed to the neonatal intensive care unit after he dev
A 3 month old infant was rushed to the neonatal intensive care unit after he developed severe fever and septicemia. His infection was cured with intravenous antibiotics and he ret…
A 3 month-old infant becomes very fussy, cries more than usual, and appears to h
A 3 month-old infant becomes very fussy, cries more than usual, and appears to have some difficulty swallowing. There are white patches in her throat. A stain of the white patches…
A 3 y/o boy came to you with fatigue and persistent diarrhea. You take a fecal s
A 3 y/o boy came to you with fatigue and persistent diarrhea. You take a fecal sample and send it to the lab for microscopic analysis. While it is being tested you ask about the p…
A 3 year old boy had suden onset of gross, hematuria, with no history of previou
A 3 year old boy had suden onset of gross, hematuria, with no history of previous bleeding. The patient’s paternal aunt was a “bleeder”. The patient had been taking antibiotics an…
A 3-year-old boy had his teeth cleaned by his mother and wanted to play with the
A 3-year-old boy had his teeth cleaned by his mother and wanted to play with the dental floss afterwards. Half an hour later, the mother could not find the dental floss and asked …
A 3-year-old boy presents to the emergency department. His parents report 3 days
A 3-year-old boy presents to the emergency department. His parents report 3 days of fever, lethargy, and poor feeding intake. They report diarrhea and visible blood in his stool f…
A 3-year-old boy presents to the emergency department. His parents report 3 days
A 3-year-old boy presents to the emergency department. His parents report 3 days of fever, lethargy, and poor feeding intake. They report diarrhea and visible blood in his stool f…
A 3-year-old boy presents to the emergency department. His parents report 3 days
A 3-year-old boy presents to the emergency department. His parents report 3 days of fever, lethargy, and poor feeding intake. They report diarrhea and visible blood in his stool f…
A 3-year-old child is in cardiac arrest, and high-quality CPR is in progress. Yo
A 3-year-old child is in cardiac arrest, and high-quality CPR is in progress. You are the team leader The first rhythm check reveals the rhythm shown here. Defibrillation is attem…
A 3-year-old girl is diagnosed for a second time with a life threatening meningi
A 3-year-old girl is diagnosed for a second time with a life threatening meningitis. The pathogen isolated in both cases is Neisseria Meningitis (meningococcus). Other than that, …
A 3.33 gram sample of iron ore is transformed to a solution ofiron (II) sulfate
A 3.33 gram sample of iron ore is transformed to a solution ofiron (II) sulfate and this solution is titrated with 0.150 Mpotassium dichromate. It it required 41.4 mL of potassium…
A 30 year old woman complains of impaired speech and frequent aspiration of food
A 30 year old woman complains of impaired speech and frequent aspiration of food. Physical examination reveals Diplopoda and drooping eyelids. A mediastinal mass is removed and di…
A 30 yr old man presents at the clinic with a red blotchy rash that started on h
A 30 yr old man presents at the clinic with a red blotchy rash that started on his limbs and has spread proximally to his torso. His rash is accompanied by a fever, headache, and …
A 30-month-old male toddler was admitted to the university hospital for investig
A 30-month-old male toddler was admitted to the university hospital for investigation of a complex group of symptoms. The child and parents live four hours away from the hospital.…
A 30-year-old developed flulike symptoms with fatigue, afternoon fever, night sw
A 30-year-old developed flulike symptoms with fatigue, afternoon fever, night sweats, weight loss, abdominal cramping, and significant diarrhea. She had taken in very little water…
A 30-year-old female presented to the emergency department complaining of ongoin
A 30-year-old female presented to the emergency department complaining of ongoing coldness, numbness and pain in her right arm. A CT study demonstrated a compression of the right …
A 30-year-old male banker complains of mid-epigastric gnawing and boring pain fo
A 30-year-old male banker complains of mid-epigastric gnawing and boring pain for the last week. The pain is worse at night and is somewhat better immediately after he eats. He ha…
A 30-year-old male demonstrated a subtle onset of the following symptoms: dull f
A 30-year-old male demonstrated a subtle onset of the following symptoms: dull facial expression; droopy eyelids; puffiness of the face and periorbital swelling; sparse, dry hair;…
A 30-year-old male with a history of paroxysmal (from time to time) atrial dysrh
A 30-year-old male with a history of paroxysmal (from time to time) atrial dysrhythmias reports to the emergency room complaining of shortness of breath, dizziness, and intermitte…
A 30-year-old man with chest pain was brought to the emergency department after
A 30-year-old man with chest pain was brought to the emergency department after a softball game. He was placed in the coronary care unit when his ECG showed erratic waves in the S…
A 30-year-old woman presents with depression, insomnia, & recent-onset growth of
A 30-year-old woman presents with depression, insomnia, & recent-onset growth of body hair. She has a ruddy complexion. She had an episode of depression & acute psychosis …
A 300 mOsm cell is placed in a 550 mOsm solution. The solute particles inside th
A 300 mOsm cell is placed in a 550 mOsm solution. The solute particles inside the cell are different from those outside the cell. None of the solute particles inside the cell are …
A 31-year old graduate study from Peru visited the emergency room complaining of
A 31-year old graduate study from Peru visited the emergency room complaining of fever, headache, body aches, painful urination, and sore throat. Questioning by the emergency room…
A 32 year old female complains to her family physician of coughing for 2 weeks d
A 32 year old female complains to her family physician of coughing for 2 weeks duration. A sputum is submitted within 2 hours of collection and the stain shows many polymorphonucl…
A 32 year old male presents to your office for initial evaluation. He is a busy
A 32 year old male presents to your office for initial evaluation. He is a busy systems analyst for a computer manufacturer who travels a lot, and puts in many hours of work with …
A 32 year old male presents to your office for initial evaluation. He is a busy
A 32 year old male presents to your office for initial evaluation. He is a busy systems analyst for a computer manufacturer who travels a lot, and puts in many hours of work with …
A 32 year old male was brought to emergency when he became unconscious after bei
A 32 year old male was brought to emergency when he became unconscious after being hit in the head by a portion of a tree limb that had been ejected from a pneumatic log splitter.…
A 32 year old male was brought to emergency when he became unconscious after bei
A 32 year old male was brought to emergency when he became unconscious after being hit in the head by a portion of a tree limb that had been ejected from a pneumatic log splitter.…
A 32 year old woman was admitted to the hospital for surgery. Her blood group wa
A 32 year old woman was admitted to the hospital for surgery. Her blood group was determined to be Group O positive. Her antibody screen was positive and antibody identification p…
A 32 yr old patient is found unconscious in the snow. You cannot detect a pulse
A 32 yr old patient is found unconscious in the snow. You cannot detect a pulse or respiration rate within 10 sec. what should you do? Gives a few rescue breaths then check for a …
A 32-year-old female presented to the Emergency Department because of myalgia, m
A 32-year-old female presented to the Emergency Department because of myalgia, muscle weakness, and severe abdominal pain often associated with nausea. Similar episodes had occurr…
A 32-year-old female presented to the Emergency Department because of myalgia, m
A 32-year-old female presented to the Emergency Department because of myalgia, muscle weakness, and severe abdominal pain often associated with nausea. Similar episodes had occurr…