|
|
Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.
Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.
![It is important for new employees to know the location of all fire extinguishers. (C) Sweep the area ...](https://biology-forums.com/gallery/47/medium_665046_01_03_17_9_46_55_26116670.jpeg)
![The proportion of U.S. adults in the workforce has increased slightly for older age groups over the ...](https://biology-forums.com/gallery/27/medium_660366_07_04_17_11_20_46_275041626.jpeg)