|
|
According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.
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.
People about to have surgery must tell their health care providers about all supplements they take.
A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.
Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).
![Decorative white silk crosses are an ingenious tactic used by orb-weaving spiders to protect their w](https://biology-forums.com/gallery/47/medium_12359_03_04_12_3_11_06.jpeg)
![The dorsal fin and saddle patch of a resident killer whale in the northeastern Pacific Ocean. It may](https://biology-forums.com/gallery/47/medium_27599_22_04_12_6_50_36.jpeg)
![The vulva, sagittal section illustrating how the labia majora and labia minora cover and protect the](https://biology-forums.com/gallery/47/medium_14755_28_08_12_1_48_05_8251355.jpeg)
![Transurethral resection of the prostate (TURP). As a treatment for BPH, part of the prostate gland i](https://biology-forums.com/gallery/47/medium_14755_16_10_12_12_27_39_94321928.jpeg)