Pineal gland regulates melatonin production
Answer:
first one is k second one is g
Explanation:
A small community seems to be the best answer
Answer:
One example of checks and balances is that the president can veto any bill passed by Congress, but a two-thirds vote in Congress can override the veto.
Another example: The House of Representatives and the Senate both have to pass the same bill before it can become a law.
I'd say everything can be used but only what is needed for particular patient.