|
|
Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.
Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.
The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).
Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.
The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.
![Muskox populations remain in the Arctic all year, though they migrate to higher elevations in the wi](https://biology-forums.com/gallery/47/medium_33_22_09_11_9_37_27_1803362.jpeg)
![A photograph of a woman with exophthalmos. This condition is associated with hypersecretion of the t](https://biology-forums.com/gallery/47/medium_14755_28_08_12_1_43_57_824167.jpeg)
![(A) A 62-year-old patient with myxedema exhibiting marked edema of the face and a somnolent look. Th](https://biology-forums.com/gallery/47/medium_14755_07_10_12_2_58_08_93192222.jpeg)
![In Hindu marriages, the roles of husband and wife are firmly established. Neither this woman, whom I ...](https://biology-forums.com/gallery/27/medium_482573_20_04_17_12_17_27_27913446.png)