Answer:
Kupffer cells, also known as stellate macrophages due to their particular structure while viewed under a microscope, were first identified by scientist Karl Wilhelm von Kupffer, after whom the cells were named, in 1876.
These cells, whose origin is in the yolk sack during fetal development, later on move to the liver where they will stay and further differentiate into their mature versions.
These cells are part of the liver cells, and are found particularly on the walls of the sinusoids, where they perform their two most important tasks. First, these cells are part of the immune system, as they are essentially macrophages. However, their role is pretty unique, as they are responsible not just for phagocytosis of invading bacteria, and other pathogens, and initiating immune responses, but also, this cell plays a role in decomposing red blood cells who are dying, and taking up the hemoglobin from them to further break that into reusable globin, and the heme group, from which iron is further extracted to be re-used and also to create bilirrubin, a part of bile.
Finally, these cells have been found to be connected to hepatic cirrhosis, as in their process of detoxifying ethanol, they produce toxins that force the liver cells to produce collagen, and thus to become fibrous.
Answer:
Pharmacist has a great importance in the field of Medical Science.
Justification: A pharmacist is tasked with assessing medication management in patients, and in referring patients to physicians. A pharmacist will compound medicines, something that takes care and skill. Pharmacists also provide patients with health monitoring and advice, including advice and treatment of common ailments and disease states.
Nursing is a human service related profession.
Justification: Nurses are, in addition to their medical duties, tasked with maintaining a rapport with patients and are often the face that patients see the most. Thus, nurses may also provide emotional support and care for their needs as people rather than just patients. This includes providing patients with the kind of pudding that they like, or offering them a blanket because they get cold at night. These small gestures make a difference.
Medical Science is an important sector all over the globe.
Justification: Humans in all corners of the world require medical care. Advancements in medical science create ripples throughout the world and improve lives beyond the borders of one's own country.
Answer:
She is in the perimenopausal phase of menopause
Explanation:
Answer:
Gigantism.
Explanation:
Growth hormone is also known as somatotropin. Growth hormone is a polypeptide hormone that regulates the growth, cell regeneration and cell reproduction in the organism.
The abnormal secretion of growth hormone can cause a disease. The excess secretion of growth causes gigantism during early development. The height of an individual is extremely tall than the normal individuals.
Thus, the answer is gigantism.
