Explanation:
1.
2. AIDS is caused by HIV virus. The name means Human Immunodeficiency Virus.
It is very complex, dangerous and life-threatening. It’s not rare that people die from it.
They don’t die from bad, infected, blood. But by the virus that is destroying one’s immunity system. It destroys organism, step by step, forbidding body to fight against many other viruses, infection, diseases, cancers and others. It’s transmitted through intercourse and it was first found in Chimpanzee’s blood,
3.
4. Small bumps that are caused by virus and are spread through intercourse or without it, but by touching skin to skin, is molluscum bumps.
5.
THE RA ER ICU IM JUST QUOTING GREAYS ANATOMY IDK
The sa node <u>spontaneously</u> fires at regular intervals.
<h3>What is SA node?</h3>
SA node; an accronym for sinoatrial node is a mass of specialized issue situated in the heart; specifically in the right upper chamber of the heart.
This sinoatrial node help the heart generates electrical stimulus regularly usually between 60 to 100 times per every minutes
<h3>What is heart?</h3>
The heart is a muscular organ and the only organ in the known which helps to pump blood to various parts of the body
- Helps in the mentenance of blood pressure
- It helps to pump oxygenated blood
- It helps to transfer hormones
- Helps to receive deoxygenated blood as well
Learn more about SA node of the heart:
brainly.com/question/9058294
I’m sure the answer is self raising
