The type of organs do human have are vital that consist of brain, heart, lungs, kidneys and liver. The human brain control’s the body center, receiving and sending signals to other organs through the nervous system and secreted hormones.
The heart pump oxygenated blood throughout the body and receive deoxygenated blood back in return. Next, the lungs take in oxygen which goes into the blood through the heart, and expels carbon dioxide as the heart receives unoxygenated blood. Meanwhile, the kidney filter things like water and salts out of the blood and produce urine and help regulate blood pressure.
Lastly, the liver produce bile that sends enzymes to the stomach for digestion, filters out toxins and regulates blood sugar. However, the human body have other 75 organs or organ systems that vary in sizes and perform specific functions.
<span>Omega 3 fatty acids are important because they are found in fish oil .
fish oil help reduce risk factors for heart disease, including high cholesterol and high blood pressure.</span>
Answer:
The belief that heterosexuality is the norm
Explanation:
People who do not want to give homosexuals the same privileges as heterosexuals get are the people who believe that heterosexuality is not only a norm but something natural. Countless studies have proven that homosexuality is present in animals and is also important for evolution.
They don't believe it is natural, or that they deserve marriage equality.
Sensing activity on the tooths surface