What is the Ames test and how does it work quizlet? The Ames test uses a number of different strains of the bacterium Salmonella to reveal the presence of mutations. The mutant strains are unable to synthesize histidine. When added potential mutagens and liver enzymes, a reverse mutation will occur and they will be able […]
What is the language spoken in Kuwait?
What is the language spoken in Kuwait? Arabic Is it safe in Kuwait? Kuwait is a safe place to travel to, the crime rates are fairly low and the possibilities of foreigners being harmed in any way or attacked are highly unlikely. However, what makes Kuwait a country with a reputation of being unsafe is […]
What are the two control steps in the planning control cycle?
Is obesity more common among children who were not breast fed?
Is obesity more common among children who were not breast fed? Some studies have found no significant correlation between breastfeeding and different measures of overweight. However, other authors have found that children who had not been breastfed12,13 or who were breastfed for a shorter period of time14,15 showed increased risk of overweight and obesity. Why […]
What does an Asmat BISJ pole represent?
Where did many Americans move in post World War II America?
Where did many Americans move in post World War II America? The labor demands of war industries caused millions more Americans to move–largely to the Atlantic, Pacific, and Gulf coasts where most defense plants located. When World War II ended, the United States was in better economic condition than any other country in the world. […]
What is non biodegradable waste examples?
What is non biodegradable waste examples? Examples of non-biodegradable materials include fibres, shoes, metals, hazardous substances, pesticides, consumer items such as plastic bags, shopping bags, plastic containers and plastic water bottles. Therefore polyethene is an example of non-biodegradable waste. What is the definition of non biodegradable? : not capable of being broken down by the […]
How is English influenced by French?
How is English influenced by French? The addition of vocabulary According to different sources, at least 30% of the modern English vocabulary is directly borrowed from French. Words like “prince,” “joyful,” and “beef” come from the French language, as well as common terminology in the military, legal, technological, and political fields. Which language has the […]
Why are the nuclei of some elements unstable?
Why are the nuclei of some elements unstable? In unstable nuclei the strong nuclear forces do not generate enough binding energy to hold the nucleus together permanently. Too many neutrons or protons upset this balance disrupting the binding energy from the strong nuclear forces making the nucleus unstable. Why are some nuclei radioactive? Too many […]
What was Christian art like after the Edict of Milan?
What was Christian art like after the Edict of Milan? What was Christian art like before the Edict of Milan? Before the Edict, Christian art was still made, but rarely seen. The most rare type of Christian art was sculpture since it was the hardest to hide. Most sculptures before the Edict were made of […]