To keep the egg from drying and allows reproduction
Probably A (?) Because the chef is using more than required, meaning it'll cost more to make.
Answer:
c. Vitamin B12 deficiency
Explanation:
Vitamin B12 deficiency is the cause of many diseases, from anemia to thrombosis. This deficiency is not common in the US, however, it is easily caused by inadequate gastric acid secretion secondary to gastric resection, use of drugs that suppress gastric acid, or gastric infection by Helicobacter pylori.
Vitamin B12 is essential for red blood cell formation, integrity and maturation. In their absence, they increase in volume. In the bone marrow - where they are produced - the number of cells increases so much that the appearance simulates that of leukemias.
It is a necessary vitamin for the development and maintenance of nervous system functions. Without it, the myelin that covers the nerves (as the protective cap does with the electrical wires) suffers wear that is called demyelination, a process that occurs in both peripheral nerve neurons and those in the white matter of the brain.
The main source of B12 is in animal foods. But to absorb it, the digestive tract depends on intrinsic factors present in a special group of stomach cells (parietal cells) and receptors located in the ileum.
Answer:
An example of disease misconceptions is the belief that vaccines are not beneficial
Explanation:
Anti-vaccine groups have been identified by the World Health Organization (WHO) as one of the most important global threats against health security. Anti-vaccination is a movement that comes from a controversial belief based on a paper published in a top medical journal (The Lancet). This study suggested that the MMR vaccine (against measles, mumps, and rubella) might be associated with autism spectrum disorders in children. However, in other studies, it has been shown that there is no association between this vaccine and autism, thereby this controversial paper was retracted by the editors of the journal.
