How long can US citizen stay in Germany? 90 days How can I stay in Germany longer than 90 days? If you want to stay in Germany for longer than 90 days, and your nationality requires you to obtain a Schengen visa, you will need to apply for a national visa (category D visa) before […]
What happens to albumin when you cook an egg?
What happens to albumin when you cook an egg? When cooked, the heat causes denaturation, hardening the albumen and coloring it opaque white. The changes in viscosity and color reflect the denaturation of the egg albumin protein. Why is it that the albumin the clear gelatinous liquid in eggs turns opaque and white when cooked? […]
How can you tell if grapes have gone bad?
How do I become a forex trader?
How do I become a forex trader? How to become a trader Find a reputable forex broker. Understand trading capital. Demo trade first. Educate yourself. Start small. Always trade forex with discipline. Trade currency pairs that suit your trading style. What knowledge do you need to trade forex? Strong mathematical and analytical ability Regardless of […]
How does the Inuit tribe make money?
How does the Inuit tribe make money? Most Inuit have transitioned to traditional wage earning work to earn money for electricity and other modern comforts. However, the hunting culture, skills and diet are still very much a part of their lives and their identity. The Inuit continue to eat their traditional regime of seal, walrus […]
When and where is the Preakness horse race?
When and where is the Preakness horse race? The Preakness Stakes is traditionally held on the third Saturday in May, two weeks after the Kentucky Derby… What does name Preakness mean? Preakness is a section of Wayne located in Passaic County, New Jersey, United States. The name itself was said to have come from the […]
How do you get from Auschwitz to Frankfurt?
How do you get from Auschwitz to Frankfurt? You can take a train from Frankfurt am Main to Auschwitz-Birkenau State Museum via Berlin Hbf, Katowice, and Oswiecim in around 13h 26m. Alternatively, FlixBus operates a bus from Frankfurt central train station to Katowice Sądowa Dworzec once daily. How long does it take to get to […]
Do bees help crops?
Do bees help crops? Animals including birds, bats, beetles, and butterflies are all pollinators, transferring pollen between flowers and plants, but the honeybee is the most important pollinator. Bees pollinate approximately 80 percent of our flowering crops. Honeybees aren’t just important for commercial farmers. Do honey bees help plants? Bees and other pollinators are responsible […]
Which type of organs are Nephridia found in annelids?
Which type of organs are Nephridia found in annelids? A metanephridium (meta = “after”) is a type of excretory gland found in many types of invertebrates such as annelids, arthropods and mollusca. (In mollusca, it is known as the Bojanus organ.) What is Protonephridial excretory system? Present studies indicate that a protonephridial system is restricted […]
What are threats to the Great Lakes?
What are threats to the Great Lakes? In spite of their majesty, the Great Lakes are fragile and face serious threats from invasive species, toxins, water diversion, wetland destruction, sewage overflows, and climate change. What are the three major causes of water issues in the Great Lakes region? The Great Lakes suffer from three main […]