Q: How does filtered glucose enter and leave a PCT cell?
A: Glucose gets across the proximal tubule cell and enterocyte by means of specific glucose carriers. A…
Q: DEfine Cx43—the most ubiquitously
A: Connexin 43 is a Gap junction alpha-1 channel protein.
Q: What types of macrophages are there, and what are their principal functions?
A: White blood cells play an important function in fighting infection in our body. Macrophages are a…
Q: What is classic homocysteinuria ?
A: Classic homocysteinurea is the most common inborn error of methionine metabolism. It occurs due to…
Q: What are causes of high level of creatine in serum?
A: Creatine is a molecule found in the muscle cells that allow the muscles to create strength when…
Q: What is chemotaxis?
A: Chemotaxis is the movement of an organism in response to a chemical stimulus. This kind of movement…
Q: What are macrophages ? How are they useful ?
A: Blood is a specialized connective tissue composed of two components plasma and formed elements.…
Q: Why does carcinoma of the ascending colon cause more anaemia than obstruction, and carcinoma of the…
A: Ca colon is a very common cancer in developed countries starts from the inner wall of the colon and…
Q: What is serum?
A: Animal physiology is the systematic study of the supporting features, roles, and processes of…
Q: What is a Basophil?
A: White blood cells are the body immune system which are produced in the bone marrow to help the body…
Q: In children with abdominal pain and fever, does a white cell count help establish a diagnosis of…
A: Abdominal pain and diagnosis
Q: What are enkephalins?
A: Enkephalins are compounds formed in the body and act as a ligand and bind to opioid receptors that…
Q: What clinical manifestations are noted with splenic sequestration?
A: Splenic sequestration is a potentially fatal syndrome that often occurs as a side effect of sickle…
Q: n a given sample of stool in picture. Answer the following question below. 1. What is the quantity?…
A: A stool analysis is a series of tests done on a stool sample that helps to diagnose certain…
Q: Why is microcytic normochromic anemia a symptom of peptic ulcer disease?
A: The term "normochromic" refers to red blood cells with a normal amount of haemoglobin and red colour…
Q: What are plaque-forming units?
A: A plaque-forming unit (PFU) is a measure used in virology to describe the number of virus particles…
Q: What is Abetalipoproteinemia? explain in short
A: Abetalipoproteinemia is an autosomal recessive disorder occur due to loss of function mutation in…
Q: What is Activated macrophages?
A: There are some living organisms that cannot be observed by the naked eye and only can be seen under…
Q: Define the term Radiotracers?
A: Medical imaging is a technique that refers to various processes and techniques to create images of…
Q: Plasmapheresis is related to which treatment?
A: Answer- It is the method of seperation of plasma from the cellular part of the blood.
Q: What is normal range of creatine in serum ?
A: The nitrogenous organic compound that is formed in protein metabolism is seen to be creatinine. It…
Q: Why plasma cell are helpful ?
A: Blood is a connective tissue that contains cells and plasma. The cells that are present are red…
Q: () List the following histological findings of atherosclerotic disease in order from least severe to…
A: The accumulation of lipids and fibrous components in the major arteries is a gradual condition known…
Q: What is the cause of infectious mononucleosis (IM)?
A: Infectious mononucleosis is a contagious disease. It is also termed as Mono. It is usually prevalent…
Q: What is the HDN ? and Explain it
A: HDN is a blood disorder.
Q: What type of IV Fluid is given to a patient suffering from polydipsia after a head injury?
A: Hypotonic fluid such as 5% dextrose in water are given to patient for this condition . Its condition…
Q: What vascular changes lead to the development of the signs and symptoms of inflammation?
A: There are 5 signs of inflammation namely heat, pain, redness, swelling, and loss of function.…
Q: What is sickle cell disease? Describe its effects at a protein, cellular and organismal level.
A: Sickle cell anemia is an inherited blood disorder which is autosomal recessive in nature. This…
Q: What are STIs?
A: Infection is caused by entry, growth and multiplication of a causative agent. The causative agent…
Q: Why is the reticulocyte count important?
A: Blood is a connective tissue composed of plasma and cells. It serves the function of transport of…
Q: what is Cotransformation?
A: Transformation is the horizontal gene transfer by which some bacteria can take up foreign genetic…
Q: What is hematosis? Inhumans where doeshematosis occur?
A: Hematosis means oxygenation of venous blood. It should not be confused with haemostasis, which…
Q: What is pus?
A: A human body is constantly exposed to several disease causing microorganisms but their immune system…
Q: Explain why blood vessels degenerate as well as the significance of this degeneration. Give at least…
A: With increasing age, the lipid profile of person changes. The levels of HDL decrease whereas Total…
Q: What does the term chondroma mean? Neuroma?Adenocarcinoma?
A: There are a surprising number of technical, medical terms in medical care facilities and courses. If…
Q: Define the term macrophages?
A: Macrophages are a part of the mononuclear phagocytic system. They are the cells of…
Q: Does steatorrhea (floating stools) occur in Cystic Fibrosis?
A: Steatorrhea refers to the medical condition in which excess fat is present in feces. Stools in this…
Q: What are the possible results when the G-I tract perforates? Does the outcome depend on where the…
A: The gastrointestinal tract consists of the stomach, small intestine, and large bowel. It is possible…
Q: Why are there different types of haemolytic reactions?
A: Introduction:- A hemolytic transfusion response is a potentially fatal complication that can develop…
Q: What are the different types of haemolytic reactions?
A: Introduction The breakdown of red blood cells is known as hemolysis. Certain microorganisms are…
Q: Which protein is the key to the repeated formation of plaques ?
A: Plaque - Sticky and caused by the gradual buildup of a specific protein fragment.
Q: What is a plaque-forming unit?
A: Bacteriophages are the viruses that infect and replicate within the bacterial host. They are of two…
a) What are the uses of buffy coat?
b) What is the clinical significance of determining the packed cell volume?
*kindly answer all questions. thank you!
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- 43. A 5-year-old boy has orbital pain and proptosis of the right eye. A photomicrograph of orbital tissue obtained on biopsy is shown. A stain for desmin is positive. Which of the following is the most likely diagnosis? A) Chondrosarcoma B) Fibrosarcoma C) Leiomyosarcoma D) Liposarcoma E) Malignant fibrous histiocytoma F) Malignant giant cell tumor G) Malignant lymphoma H) Osteosarcoma 1) Rhabdomyosarcoma J) SynoviosarcomaNutritional markers include the following except() A) skin fold thickness B) mid-arm muscle circumference C) total leucocyte count D) serum albumin E) skin recall antigensBeta- lactam drugs by inhibiting formation of the plasma membrane. a) true b) false
- *Adapted from: Fareed, K. (n.d.) Urinalysis (Urine Test). MedicineNet. Retrieved from: https://www.medicinenet.com/urinalysis/article.htm Guide Questions: 1. In your own opinion, how important is cell type identification in the field of medicine? 24 2. What are the cell types that can be found in urine and what are the diseases they indicate?What group of tests can be done to diagnose chronic myelocytic leukemia? Question 6 options: A) TRAP stain, flow cytometry, cytogenetics B) lymph node biopsy, new methlylene blue stain, sickledex C) LAP stain, flow cytometry, cytogenetics D) Sudan Black, Auramine O, Gram Stainp53 is O a) a transcription factor that initiates mitosis Ob) a protein that can induce apoptosis at high levels within the cell O c) a transcription factor for genes that control the cell cycle O d) both a and c O e) both b and c
- Untreated pre-eclampsia may progress to eclampsia or HELLP Syndrome. Which of the following findings would indicate that a patient’s condition has progressed to HELLP Syndrome? Question 32 options: a) Hyperglycemia and elevated DHEA levels b) Multiple petechiae in the lumbar region and rectal bleeding c) BP 160 / 110, proteinuria and seizure activity d) Low platelets and elevated liver enzymesA) With what disorder is BRC-ABL associated? B) What drug is used to treat this disorder?The following questions refer to the analysis of cells using flow cytometry A) When analyzing cells in a flow cytometer how do you ensure you are analyzing single cells rather than doublets or clusters of cells and why is that important? B) How do forward versus side scatter plots enable the characterization of different types of blood cells in the blood of a patient? How does this relate to a potential diagnosis of acute leukemia? C) How do you determine if a patient has B cell versus T cell Leukemia? Why is it important to know?
- When calculating creatinine clearance using the MDRD equation (eGFR), which of the following factors are considered? Question 18 options: A) verification that the patient has been fasting B) identification of ethnicity C) body mass D) time of day of blood collection E) physical workout schedule of the patient(1) List the following histological findings of atherosclerotic disease in order from least severe to most severe i. 11. Rupture leading to haemorrhage or thrombosis Accumulation of small extracellular lipid pools Fibrotic/calcific layers V. iv. Predominant intracellular lipid accumulation Extracellular lipid core vi b) iv iv →ii → v→ iii → i viiiiii →iviii c) iv d) iiiviii vi e) iviiiii viUnder the microscope, a tissue specimen shows cells scattered in a transparent background. This is probably... a) hyaline cartilage b) tendon c) bone d) loose connective tissue Elastic fibers on an H&E stained section are... a) PAS positive b) basophilic c) clear d) eosinophilic Exocytosis is the secretory mechanism that characterizes.... a) merocrine glands b) apocrine glands c) sebaceous glands d) holocrine glands Microvilli typically.... a) have a core of microtubules b) have a core of actin c) beat d) are long and slender Exocrine glands whose secretory portions are rather round are .... a) compound glands b) acinar glands c) tubular glands d) loose glands Collagen fibers forming large bundles in the dense irregular connective tissue are... a) collagen fiber II b) collagen fibers I c) elastic fibers d) collagen fibers III