A pacemaker is the device that sends electrical impulses to the heart.
I would say B. Seeing what you didn't do right and improving it is the best way to succeed later on.
Answer:
D. All of the Above
Explanation:
i don't how to explain tbh but it should be D
Answer:
He should have responded with an emergency health line
Explanation:
Sui.cide is not A joke and needs to be taken care of
Answer:
Hypophyseal portal system.
Explanation:
The transport and exchange between the hypothalamus arcuate nucleus and anterior pituitary glans is Thanks to the hypophyseal portal system. It is a system of blood vessels in the micro circulation at the base of the brain. The main hormones transported by the system include gonadotripin-releasing hormone, corticotropin-releasing hormone, growth hormone-releasing hormone and tyroytropin-releasing hormone.
