Answer:
The endocrine system is a chemical messenger system comprising feedback loops of the hormones released by internal glands of an organism directly into the circulatory system, regulating distant target organs. In humans, the major endocrine glands are the thyroid gland and the adrenal glands.
Explanation:
Give out posters to people and advice them how to reduce the spread of mosquitos carriers like the Aedes mosquito,Have regular thermal fogging and checks, have more doctors to help advice/prevent the spread of disease
Answer:
C) Without taking supplements, there will be no improvements.
Explanation:
C is incorrect. I am new to brainly but I have studied medicine for 5 years.
Answer:
c) requiring vaccination for public school children
Explanation:
Pulse Polio vaccination to eradicate Polio virus from India is the best example. All children are urged to take oral polio vaccine in the country country at regular intervals so that the epidemiological triad of the disease is broken.
This process is very effective as polio virus has a faeco-oral route of transmission.This level of disease prevention is known as primary prevention.
