Why did Edward Jenner call it a vaccine? The terms vaccine and vaccination are derived from Variolae vaccinae (smallpox of the cow), the term devised by Jenner to denote cowpox. He used it in 1798 in the long title of his Inquiry into the Variolae vaccinae known as the Cow Pox, in which he described […]
What to do when you get stung by a blue bottle?
What qualifies an airport to be called International?
What qualifies an airport to be called International? The International Civil Aviation Organisation (ICAO) told us that in order to be defined as international, an airport must have customs and immigration services, as well as an emergency medical centre and a quarantine zone for animals and plants. Around the globe, there are more than 1,300 […]
Is salmon high in fat content?
Is salmon high in fat content? Farmed salmon is much higher in fat, containing slightly more omega-3s, much more omega-6 and three times the amount of saturated fat. It also has 46% more calories — mostly from fat. Conversely, wild salmon is higher in minerals, including potassium, zinc and iron. Is salmon very fattening? Contrary […]
Does higher mass mean higher volume?
Does higher mass mean higher volume? Density = Mass/Volume also means that the larger the volume of an object compared to its mass, the less dense it is. Are heavier objects more dense? Students should realize that if an object weighs more than an equal volume of water, it is more dense and will sink, […]
How does a instruction register work?
How does a instruction register work? This register holds the current instruction so that it can be decoded and input to the control and timing unit. Specifically, the instruction register holds the opcode which defines the type of instruction. What is register to register instruction? A. have both their operands in the main store. which […]
What is the advantages of OpenID account?
What is the advantages of OpenID account? Gain Greater Control Over Your Online Identity OpenID is a decentralized standard, meaning it is not controlled by any one website or service provider. You control how much personal information you choose to share with websites that accept OpenIDs, and multiple OpenIDs can be used for different websites […]
What size rod do I need for beach fishing?
What size rod do I need for beach fishing? Surf Fishing Rod Your rod needs enough height and power to cast beyond the waves breaking near the shore. An 8ft surf rod will work well in areas where the water is calm; otherwise, choose a minimum length of 10ft. Surf rods also have characteristics called […]
Why is Fort Mose important historically?
Why is Fort Mose important historically? Mose (pronounced “Moh- say”) became the first legally sanctioned free Black town in the present-day United States, and it is a critically important site for Black American history. Mose provides important evidence that Black American colonial history was much more than slavery and oppression. What was Fort Mose and […]
Is there black widows in Madagascar?
Is there black widows in Madagascar? Black widow spiders are found around the globe, including a variant in Madagascar known as Latrodectus menavodi. Their bodies are a pitch black color. The bright red triangle on the base of their abdomen identifies black widow spiders. How do I kill a black widow? Chemical insecticides to kill […]