<span>A 20 is the answer i hope this helps u</span>
Feeding patients at a 30 degree angle prevents aspiration. While it is important to keep patients comfortable you want to ensure that they do not aspirate or choke.
30 degree angle is the safest.
This comes from my part, but when being healthy it helps us to be in a much happier environment. Not a lot of people notice it, but its better to be health and live life, than to be sick and be stubborn or depressed. Being happy makes us realize its better to enjoy life and not regret any decisions.
I hope this helps.
Smoking during pregnancy can cause a baby to be born too early or to havelow birth weight—making it more likely the baby will be sick and have to stay in the hospital longer. A few babies may even die. Smoking during and after pregnancy is a risk factor ofSudden Infant Death Syndrome
DNA helps scientists to better classify organisms is because each organ has a specific kind of DNA. For an example, brains and hearts have many small types of RNA. So if a scientists see some RNA they know that its a heart or a brain.