Does binary fission occur in eukaryotes? Although eukaryotes and prokaryotes both engage in cell division, they do so in different ways. In particular, eukaryotic cells divide using the processes of mitosis and meiosis. Unlike eukaryotes, prokaryotes (which include bacteria) undergo a type of cell division known as binary fission. Why do bacteria undergo binary fission […]
What is the best example of refraction?
What is the best example of refraction? One of the best examples of this is when a pencil is put in a half-filled glass of water. Notice how the pencil above the water looks normal, but under the water, it looks bent and slightly larger. This is because of refraction. What is refraction give example? […]
What food group does chocolate milk belong to?
What food group does chocolate milk belong to? Water, coffee, tea and herbal tea belong to the drinks group. Sweet drinks, such as cordials and soft drinks, and alcoholic drinks, all belong to the sugary products group, which also includes sugar, jam, chocolate and cakes. Milk, yoghurt and cheese belong to the dairy products group. […]
What is the role of a supervisor in hospitality?
What is the role of a supervisor in hospitality? As a Hospitality Supervisor you will be responsible for: Servicing hospitality meeting rooms within agreed timescales. Ensuring your areas of work are kept clean throughout the day. Completing all meeting room set-ups and clearing requests on schedule. Who is a supervisor in a hotel? Hotel service […]
What diseases are causes of poor healthy lifestyles?
What diseases are causes of poor healthy lifestyles? Lifestyle diseases include atherosclerosis, heart disease, and stroke; obesity and type 2 diabetes; and diseases associated with smoking and alcohol and drug abuse. Regular physical activity helps prevent obesity, heart disease, hypertension, diabetes, colon cancer, and premature mortality. What diseases can you get from eating unhealthy? How […]
What is Aras an Uachtarain in English?
What is Aras an Uachtarain in English? Áras an Uachtaráin (Irish pronunciation: [ˈɑːrəs ən ˈuəxt̪ərɑːnʲ]), is the official home of the President of Ireland. The name means “House of the President” in Irish. It is in the Phoenix Park on the northside of Dublin. It used to be known as the Viceregal Lodge. Who built […]
What happens when glucose is present in lac operon?
What happens when glucose is present in lac operon? Glucose present, lactose absent: No transcription of the lac operon occurs. That’s because the lac repressor remains bound to the operator and prevents transcription by RNA polymerase. Also, cAMP levels are low because glucose levels are high, so CAP is inactive and cannot bind DNA. Is […]
What is the meaning of the word Miami?
What is the meaning of the word Miami? (Entry 1 of 2) : a member of an American Indian people originally of Wisconsin, Illinois, and Indiana. What language is the word Miami? Miami-Illinois is an Algonquian language within the larger Algic family. The name “Miami-Illinois” is a cover term for a cluster of highly similar […]
Are emus and ostriches the same size?
Are emus and ostriches the same size? Although emus are the largest birds in Australia (weighing around 80 to 90 pounds apiece), they’re considered pretty small when compared to a fully grown ostrich, which is the largest bird on Earth (they’re about three times the size of an emu, weighing around 220 to 265 pounds). […]
How did roads start?
How did roads start? The Very Beginning. The first paved roads in the world were in ancient Mesopotamia. They were made of large stones, unlike the concrete and asphalt roads we use today. As more time passed, people began to build more roads on routes that experienced lots of traffic. Why are roads so important? […]