Answer:
Among the different disaccharides, lactose (milk sugar) is the only carbohydrate of animal origin.
Answer:
The answer is A intestinal lining
Explanation:
Salmonella typhi is a bacterium that is located in the intestine of the host producing a diarrheal disease that can be acute or chronic, since at the level of the intestine it is usually where we will find it.
Answer:
because the sodium channels have a refractory period following activation, during which they cannot open again and it ensures that the action potential is propagated in a specific direction along the axon.
Answer:
The white blood cells i.e. granulocytes and macrophages are specifically stimulated by GM-CSF in response to chemotherapy in cancer patients.
Explanation:
The colony stimulating factors (CSFs) are the regulators of granulocytes and macrophages in blood. The CSFs has the potential to regenerate the white blood cells damaged during chemotherapy. Thus, CSFs mobilize the stem cells to enhance the immune process and produce hematopoietic cells such as granulocytes, macrophages in cancer patients. The CSFs resemble hormones that are specifically targeted to produce blood cells in specified regions where the quantity of those cells is low. The CSFs belong to a group of regulatory factors also known as cytokines and does not produce only a single cell type but stimulates colonies of different blood cell types for any specific organ. Hematopoietic cells produced by CSF are step-wise and formation of blast colonies take place initially. Afterwards, the blast cells regenerate and differentiated into multiple progenitor cells consisting of granulocytes, monocytes, macrophages, eosinophills, erythroids, and lymphocytes. The progenitor cells in the granulocyte-macrophage lineage matures into neutrophilic granulocytes and macrophages.
Out of all types of CSF colonies, the Granulocyte-Macrophage (GM-CSF) colony is specially involved in regenerating immune responses in cancer patients. These cytokines stimulates the dendritic cell formation and produces dendritic activity against the cancerous cells. These GM-CSF colonies enhance the immune response of host against melanomas, tumors by reducing their growth and inducing remission. Hence, it can be said that granulocytes and macrophages are infection protective cells and elevates dangerously low levels of white blood cells in cancer patients following chemotherapy. The GM-CSF induction regenerates the bone marrow which is damaged and improves stem cells production.
If a nurse is assessing a toddler who is 8 hr postoperative following a cardiac catheterization procedure the nurse should report Bilateral cool extremities which can indicate arterial obstruction.
Cardiac catheterization is a treatment used to detect or treat certain heart diseases, such as blocked arteries or irregular heartbeats, by guiding a thin, flexible tube (catheter) through a blood channel to the heart. The purpose of this surgery is typically to learn more about the heart or its blood arteries. Additionally, it could be carried out to diagnose or determine the need for cardiac surgery or to treat certain heart problems. The doctor may do a cardiac catheterization to identify or assess: Cardiomyopathy or congestive heart failure causes. A nurse should report bilateral cool extremities, which can signify arterial obstruction if they are evaluating a toddler 8 hours after a cardiac catheterization procedure.
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