Answer:
Melatonin is released by the pineal gland, that is hormones or neurotransmitter which is related to the sleep. It is influence the sleep wake cycle. Where as melanin is pigment that naturally colors skin or the hair. More the melanin more the darker the skin or hair.
Melatonin regulates changing in pigmentation by association of melanin into the melanocytes within the skin, leads to the skin to color change. This relation is is also accountable for the yellowish skin color in elderly people and people with insomnia.
Answer: The information can be obtained from an expert phlebotomist or through an internet.
<u>Explanation:</u>
The Phlebotomist is one who is trained especially for taking out blood from the veins of patients. Such blood samples are used for testing purposes. If a phlebotomist is new and has no idea regarding collecting a D-dimer or an HIV test then in that case, he can take the help of another phlebotomist who is an expert in collecting such samples.
Such expert the phlebotomist will guide him properly in it. A new phlebotomist might read a book on such tests or can collect information from the internet also. This will resolve his problem.
Answer:
It authorized grants to develop a comprehensive EMS system throughout the country, for feasibility studies and planning, for the establishment and initial operation of EMS systems, and for the expansion and improvement of current systems. To have trained personnel respond quickly and provide emergency care on the scene, during transport, and at the hospital.
Explanation:
Pelvic inflammatory disease is a complication in 50% of the cases of a. gonorrhea.
Pelvic inflammatory disease :
Pelvic inflammatory disease (PID) occurs when an infection spreads from vaginal area to the cervix, the endometrium (lining of the uterus) and the fallopian tubes. The virus is typically spread through sexual contact. Additionally, it can happen following an infected bowel or an appendix rupture.
Chlamydia and gonorrhea, two sexually transmitted bacterial illnesses, are the most frequent causes of PID. 50% of sexually transmitted PID cases are brought on by chlamydia and gonorrhea. Recently, Mycoplasma genitalium has been identified as another sexually transmitted virus linked to PID.
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