|
|
Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.
Medication errors are more common among seriously ill patients than with those with minor conditions.
The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.
Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.
Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.
![Deforestation and increased road-building in the Amazon Rainforest are a significant concern because](https://biology-forums.com/gallery/47/medium_27692_23_04_12_4_11_14.jpeg)
![A biological profile from the bony remains of an individual may be preferable to a DNA profile for a](https://biology-forums.com/gallery/47/medium_273688_23_02_15_8_21_33_20905839.jpeg)