|
|
The average adult has about 21 square feet of skin.
The FDA recognizes 118 routes of administration.
Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.
The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.
Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.
![Running time on 100-meter sprint for men and women master athletes increases with age. Source: Korho](https://biology-forums.com/gallery/47/medium_102911_16_06_15_7_18_43_220328.jpeg)
![Each year, the leaders of the world’s eight most powerful nations meet in a secluded place to make ...](https://biology-forums.com/gallery/28/medium_482573_20_04_17_2_29_09_28039146.png)
![To use a battery charger, make sure the charger is connected to the battery before plugging in the ...](https://biology-forums.com/gallery/29/medium_548020_30_05_17_5_27_27_297722363.png)