How does the pathogenic microorganism mycobacterium tuberculosis secretes lipids called mycolic acids to cause the host macrophage to accumulate cholesterol?

Q: A) This reaction produces only 4 ATP B Carbon dioxide is a waste product from this reaction. ATP is…

A: Introduction The Electron Transport Chain Is A Collection Of Molecules That Build A Chemical…

Q: Which effects the increased levels of hydrogen ions in the inter-membrane space of the mitochondria?…

A: Mitochondria are organelles found in eukaryotic cells that are responsible for producing energy in…

Q: Given that both human cells and pathogens synthesize proteins at ribosomal sites, how can…

A: Microbes are significant because they have shaped the history of our planet. Some microorganisms are…

Q: Two of the body’s important fluid compartments are those of the interstitial fluid and plasma. How…

A: The liver produces and secretes major plasma proteins, factors in homeostasis and fibrinolysis…

Q: In the management of DKA, why would potassium be added to the maintenance fluids even if potassium…

A: Diabetic ketoacidosis is a condition characterized by increase level of glucose that results in life…

Q: What is penicillin exposure??

A: Penicillin is an antibiotic, which is derived from Penicillium molds. It is used to fight against a…

Q: which of the following conditions is caused by a bacterium related to the bacteria that causes…

A: Bacteria is a microbe which causes different types of diseases. One of these bacteria causes…

Q: 9)compared with intracellular fluid, the extracellular fluid has, :- A) a higher potassium in…

A: Body fluids are conceptually divided into various compartments such as, Intracellular compartment…

Q: 6. Which of the following is true of aerobic respiration?  A) It involves the reduction of oxygen.…

A: Aerobic respiration is a cellular process that occurs in the presence of oxygen and is the primary…

Q: In the liver, what is the major regulation that dictates fate of pyruvate vs lactate? (This can tie…

A: Pyruvate that is produced as the end product of glycolytic pathway is converted into acetyl CoA…

Q: What is hyperglycaemia?

A: BASIC INFORMATION  DISEASE It is basically the illness of the body. This affects our bodily…

Q: Which of the following statements is false? a) DPG is an allosteric inhibitor of oxygen binding to…

A: DPG  promotes hemoglobin transition from a high-oxygen-affinity state to a low-oxygen-affinity…

Q: How does the action of penicillin differ from that of lysozyme?

A: Penicillin is a secondary metabolite produced by certain bacteria which is used as an antibiotic. A…

Q: A 19-year-old woman presented because of the recent onset of breakthrough bleeding. She has been…

A: A cervical infection refers to an infection that affects the cervix, which is the lower part of the…

Q: What is the most common acid fast bacteria that can cause of tuberculosis?

A: Tuberculosis is an infection caused by bacteria, and it primarily infects the lungs. The condition…

Q: What would be the effect on ATP production during chemiosmosis and oxidative phorphorylation, if the…

A: The pH slope across the central mitochondrial sheath is a fault-finding determinant when ATP results…

Q: 1) The major function of high density lipoprotein (HDL) is to, choose all correct answers. (A)…

A: DISCLAIMER: Since you have asked multiple questions, we have solved the first question for you. If…

Q: The most common causes of bacterial meningitis can be the result of infection by three very…

A: Brain and spinal cord covered by membranous meninges. The fluid inside the meninges got viral and…

Q: b) The nucleus The ribosome d) The golgi body e) The mitochondrion . Amylase is secreted by the: a)…

A: Enzymes are basically the proteins which have main function to speed up a metabolic or chemical…

Q: Which type of process is lactic acid formation?

A: Lactic acid is a byproduct of chemical reaction and it acts as the substrate by which the cells…

Q: The glycocalyx is found in bacteria and human cells. Is it more important for survival in…

A: The glycocalyx plays important roles in both prokaryotic and eukaryotic cells, but its significance…

Q: Describe in detail the involvement of Cysteine Proteases within the Life cycle of a Malaria…

A: In the life cycle of Plasmodium, changes between developmental stages can be considered crucial.…

Q: If PFK is activated in the liver, which of the following statements would be false? a) There are…

A: Aerobic metabolism is a set of three basic metabolic processes that occur in cells to generate…

Q: What are hexoses?

A: Introduction: The most basic type of carbohydrates are monosaccharides. They are categorised based…

Q: What is the significance of the glycolytic enzymes and myoglobin in the blood?

A: Glycolytic enzymes are enzymes involved in the breakdown of glucose molecules. They primarily…

Q: Which of the following are the common features for both adenylate cyclase and guanylyl cyclase? a)…

A: Proteins that function as biological catalysts are known as enzymes. Catalysts help to speed up…

Q: A 45-year-old man without a history of bleeding or excessive bruising dies suddenly due to rupture…

A: The objective of the question is to understand the role of fibrillin in the human body and what…

Q: What is the role of the following types of cells in wound healing. I) labile cells II) stable…

A: Wound healing is a complex process and involves a interplayer of lot of cells and enzymes. On the…

Q: Why is the nervous system vulnerable to microbial invasion?

A: Answer:  Nervous system = This is the part of the vertebrates where it controls the coordination…

Q: Untreated pre-eclampsia may progress to eclampsia or HELLP Syndrome.  Which of the following…

A: Here we have to find out the finding which indicates that an untreated preeclampsia progressed to…

Q: 2B. S. aureus hemolysin B attacks the RBC cell membrane by hydrolyzing the sphingomyelin headgroup:…

A: Sphingomyelin is a phospholipid with sphingosine  as platform molecule and phosphocholine as head…

Q: Our environment contains masses of microorganisms, many of which reside as commensal organisms on…

A: There are various kinds of interactions between the different organisms in the ecosystem in order to…

Q: How does Mycobacterium tuberculosis gain access through that preferred portal of entry Explain how…

A: Microbes, which are tiny and nearly invisible, have had a huge influence on society since the…

Q: What is the cause of Lyme disease?

A: Typical signs of Lyme disease are fever, fatigue, erythema migrans and if untreated it can spread to…

Q: What differences between proteins are responsible for their differential solubility in ammonium…

A: Ammonium sulphate is an inorganic salt with a number of commercial uses. The most common use is  as…

Q: What is hyperglycaemia?

A:

Q: The switch from aerobic to anaerobic respiration characterizes all types of shock. This results in…

A: Option a is the right answer.

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.