Smallpox is the only human disease to have been eradicated by vaccination. The last case was in <span>Somalia in 1977 and was successfully eradicated. Now we have been smallpox free for 30 years!</span>
I would expect to wait like a week or so, and then go for a test or order one online.
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:
Answer:
D. sexual contract
Explanation:
Sexually transmitted diseases ( STDs)
Reproductive track infections ( RTIs)
are most commonly transmitted through bodily fluids like blood and saliva.
