Who discovered cavities? Major Fernando E. Rodríguez Vargas, DDS (February 24, 1888 – October 21, 1932) was an odontologist (dentist), scientist and a Major in the U.S. Army who discovered the bacteria which causes dental caries. Did early humans have cavities? Early humans generally had relatively few cavities, thanks in part to meals that were […]
How much does a flea weigh in grams?
What is a nunnery in Hamlet?
What is a nunnery in Hamlet? Hamlet’s misogyny goes further. “Nunnery” was an Elizabethan slang term for a brothel. That makes his suggestion that she should get herself to a nunnery doubly offensive. On the one hand he is telling her to preserve her virtue and on the other suggesting that she should overindulge. What […]
Who won the 1976 Formula 1 Championship?
Who won the 1976 Formula 1 Championship? James Hunt Who won the 1976 World Grand Prix? Niki Lauda Did James Hunt win the 1976 world championship? James Hunt, in full James Simon Wallis Hunt, (born August 29, 1947, London, England—died June 15, 1993, London), British race-car driver who won the 1976 Formula One (F1) Grand […]
How does human cloning work step by step?
How does human cloning work step by step? So let’s talk about how somatic cell nuclear transfer works. Step 1: Extract DNA from a donor. Step 2: Prepare an egg cell. Step 3: Insert somatic cell material. Step 4: Convince the egg that it’s fertilized and implant it. Step 5: Repeat until viability. What is […]
Why are mules sterile chromosomes?
Why are mules sterile chromosomes? They are sterile because they can’t make sperm or eggs. They have trouble making sperm or eggs because their chromosomes don’t match up well. A mule gets 32 horse chromosomes from mom and 31 donkey chromosomes from dad for a total of 63 chromosomes. What does a Tetrad consist of? […]
Is 50 tire pressure too high?
How do you preserve earthworms?
How do you preserve earthworms? Place the anesthetized earthworms into a vial. You can keep the earthworms in alcohol for up to 24 hours (keeping them cool and out of direct sunlight). But don’t wait to long, after a day or so in alcohol they start to get mushy. What animals go through Estivation? Animals […]
How do I stop getting shocked when playing guitar?
What does the Federal Information Security Management Act require?
What does the Federal Information Security Management Act require? FISMA requires federal agencies to implement a mandatory set of processes and system controls designed to ensure the confidentiality, integrity, and availability of system-related information. What are Fisma requirements? Some FISMA requirements include: Maintain an inventory of information systems. Categorize information and information systems according to […]