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Author Question: In what stage of sleep do we spend the most time? (Read 23 times) |
Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.
In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.
A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.
The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.