Which of the following hormones does the skin produce? a.renin b.melatonin c.cholecalciferol d.erythopein granulocytes do not include ww mm a.pmns brmonocytes c.basophils

Q: Mastocytosis is a condition affecting mast cells. It can life-threatningly low bood pressure (shock)…

A: Histamine is a very important biogenic amine which has its role in immune functions,…

Q: _____ has/have biological activities in common with histamine but are more potent. a.…

A: Answer- Histamine is a biologically occurent chemical that is secreted from basophils and mast…

Q: Which of the following sentences is NOT true? A. Decreased blood oxygen levels triggers…

A: The organ system is the group of organs that functions together to maintain the biological system of…

Q: Your patient who is recovering from a first time wound infection caused by Staphylococcus aureus.…

A: This is the Infections by the Staphylococcus  are the often that is the associated with the wounds,…

Q: a) Gout Column I b) Osteoporosis c) Tetany d) Muscular dystrophy Column II i. Decreased levels of…

A: Introduction: Bones serve several bodily functions, including giving structure to the body, organ…

Q: What stimulates the cells in the tissue present? а. АСТН b. LH c. GH d. Ach e. FHS

A: The tissue appears to be a high magnification of chromaffin cells in the adrenal gland. These cells…

Q: could you also help with that "part a" right underneath? I'm not too sure how to answer that, thanks…

A: Fats, carbohydrates and proteins are the macromolecules needed for our body. But when these…

Q: This chemical is released by virus-infected cells to decrease the spread of virus to nearby cells.…

A: Virus-infected cells release certain chemicals that work as immunity protection against viruses. It…

Q: Which of the following statements is NOT true of a fever? a. Temperature is regulated by chemicals…

A: 1) Option E ( both c and d)  2) option B

Q: The most common cause for partoid gland infection is?

A: The parotid gland is a salivary gland in the face that is found on both sides. It contains serous…

Q: From the list below, identify which disease is not mediated by antibodies that bind to and alter the…

A: Cell surface receptors are receptors that are usually embedded in the plasma membrane of cells.…

Q: The thymus Select one: O a. is fully developed at birth. b. begins to degrade shortly after birth.…

A: Thymus is a lymphoid organ present in the chest region in the anterior mediastinum and it's main…

Q: Which of the following statements about interferons is false? a. Interferons produced by…

A: Interferons -- For explanation of Interferons it will be helpful more if detail of virus is clear .…

Q: Choose the combination of answers that most accurately completes the statement. An example of an…

A: Inflammation is a part of the natural feedback of the body to harmful stimuli, such as allergens and…

Q: can she buy some of that?  Or what else is there? Why might she be having a flare up?

A: Urgency: It's important for the child to see a doctor as soon as possible. Eczema flare-ups can be…

Q: One known function of the cells of the thymus is to a. produce and secrete antibodies b. produce…

A: The thymus organ, situated behind the sternum and between the lungs, it is active until adolescence…

Q: Which of the following is both a phagocyte and an antigen-presenting cell? a. NK cell b. eosinophil…

A: An Antigen Presenting Cell, like a macrophage, engulfs and digests a foreign bacteria. An antigen by…

Q: Cells with oxyphilly stained cytoplasm are observed in the specimen of adenohypophysis cells.…

A: Pituicytes are glial cells found in the posterior pituitary gland that support and protect the…

Q: Which of the following is a non-organ-specific (systemic) autoimmune disease? a. Systemic lupus…

A: Sure, here are the reasons why the other options are incorrect: b. Hashimoto's thyroiditis…

Q: Hormones produced by the thymus play a role in the________.a. development of T cellsb. preparation…

A: The thymus is an organ of the immune system that is larger and more active during infancy and early…

Q: interferons: a. cause inflammation b. inhibit viral infection c. aid in phagocytosis d. decrease…

A: Introduction: There are various methods by which chemical mediators can start an immune response.…

Q: ____________is an effective treatment for herpes simplex lesions.a. Amantadine b. Interferon c.…

A: Herpesviruses are persistent latent viruses that cause recurrent infections, and some are implicated…

Q: DiGeorge syndrome is a congenital disease that results in a poorly developed, nonfunctioning thymus…

A: Primary immunodeficiency are the immunodeficiency diseases which arises from the birth where as…

Q: Which of the following is a function of the thymus?a. production of red blood cellsb. secretion of…

A: Answer: Introduction: Primary lymphoid organs – Primary lymphoid organs are including thymus, Bursa…

Q: match the cytokine with its description. 1.Interleukin-1 2.Interleukin-2 3.Interleukin-12   a.…

A: Interleukins (IL) are chemical substances that play a vital role in varied rules of the immune…

Q: Which of the following conditions is example of type 3 hypersensitivity reaction? a. Lupus b.…

A: Type 3 hypersensitivity Reaction: Type 3 hypersensitivity is also known as immune complex-mediated…

Q: Which of the following drug clasification is responsible to liquify/break down mucus in order to aid…

A: It is important for a nurse to know the different classes of drugs and their actions as well as side…

Q: Which of the following statements about interferons is false? Select one: O a. Interferons produced…

A: Interferons belongs to cytokines group, which is a class of proteins. These proteins communicate…

Q: Which of the following is not correct concerning interferon?a. Interferon is a protective protein.b.…

A: Answer- Interferons are the proteins that are secreted from the viral infected cells.

Q: A child born without his thymus would not have mature a. macrophages. b. B-lymphocytes. c. dendritic…

A: Human body has an extremely well developed immune system for the protection against pathogens. Human…

Q: What percentage of North Americans are Rh positive ? A. 85% B. 55% C. 15% ____ 21. The pineal gland…

A: Blood is a main blody fluid in te circulatory system that is involved in transportation of oxygen ,…

Q: What do you think? b.Is Shannon's father right? c.Could stress have caused her to get sick? d.If…

A: Shannon finished his final exam and due to stress,improper schedule,load of exam his  feeling very…

Q: Which of the following can NOT be found in the lymph node? a. Lymph follicle b. White pulp c. Cortex…

A: Lymph nodes contain a large concentration of white blood cells known as lymphocytes, which aid in…

Q: Prostaglandin is involved in all of the following EXCEPT: I.Relaxing and contracting smooth muscle…

A: Prostaglandins are compounds that show hormone-like effects on the body. Prostaglandins are…

Q: A. Interlobular D. Intralobular C. Secretory connective B. Duct connective E. Arteriole tubules…

A: Mammary glands are milk producing glands that are quite significant  for every female warm blooded…

Q: Consider a red blood cell that has to travel from to thyroid gland, trace the vessels through which…

A: Blood vessels are one of the three key components (The other 2 being the heart and the blood) are…

Q: Explain why milk is better than water when your mouth is burning from capsaicin?

A: Milk is a white fluid secreted by the mammary glands of female mammals for the nourishment of their…

Q: A person has a dermatitis (boils) or a wound infection and has a lot of pus. Is it possible to use…

A: Microorganisms such as bacteria can enter the body and multiply within it. It may be asymptomatic or…