Is REM stage 4 sleep? As you sleep, your brain cycles through four stages of sleep. Stages 1 to 3 are what’s considered non-rapid eye movement (NREM) sleep, also known as quiet sleep. Stage 4 is rapid eye movement (REM) sleep, also known as active sleep or paradoxical sleep. What happens in NREM sleep? NREM […]
What is the function of MMU?
What is the function of MMU? A memory management unit (MMU), sometimes called paged memory management unit (PMMU), is a computer hardware unit having all memory references passed through itself, primarily performing the translation of virtual memory addresses to physical addresses. How does an MMU provide memory protection? The MMU provides per process address translation […]
What is the theme of the story true love by Isaac Asimov?
What is the theme of the story true love by Isaac Asimov? The story’s theme is both about technology’s usefulness and dangers. Milton, the protagonist, is looking for a romantic partner, and he uses his computer, Joe, to find the right person. This machine is used to help Milton find love. What is the climax […]
Does Duke require SAT?
Does Duke require SAT? In response to the challenges of accessing standardized testing due to COVID-19, Duke waived the testing requirement for students applying in 2020-2021. Students who are unable to or choose not to submit SAT or ACT scores will not be disadvantaged in our consideration of their applications. Can I get into Duke […]
What term is given to a female athlete who has an eating disorder?
What term is given to a female athlete who has an eating disorder? Nutrition for sport and physical activity The term Female Athlete Triad was first coined in the 1990s to describe the coincidental presence of eating disorders, amenorrhea, and osteoporosis in female athletes and the relationships among these problems. What term best describes a […]
What are interesting facts about Edgar Allan Poe?
What are interesting facts about Edgar Allan Poe? 1. Edgar Allan Poe created the modern detective story with “The Murders in the Rue Morgue” in 1841. 2. Poe was fascinated by inventions of his time and became an early proponent of science fiction. Why is Edgar Allan Poe important? Edgar Allan Poe was one of […]
How does the egg in the bottle trick work?
Why are hurricanes more dangerous than tornadoes?
Why are hurricanes more dangerous than tornadoes? Hurricanes tend to cause much more overall destruction than tornadoes because of their much larger size, longer duration and their greater variety of ways to damage property. Tornadoes, in contrast, tend to be a few hundred yards in diameter, last for minutes and primarily cause damage from their […]
On which side of the Ural Mountains do most people live in Russia?
On which side of the Ural Mountains do most people live in Russia? The Russian population is concentrated primarily in the Central and Southern Urals, and most people live in cities—notably Yekaterinburg (formerly Sverdlovsk), Chelyabinsk, Perm, and Ufa—and work in industries. How do the Ural Mountains affect climate in Russia? How do the Ural Mountains […]
What foods prevent you from getting sick?
What foods prevent you from getting sick? Here are 12 tips for preventing colds and the flu. Eat green vegetables. Green, leafy vegetables are rich in vitamins that help you maintain a balanced diet — and support a healthy immune system. Get Vitamin D. Keep moving. Get enough sleep. Skip the alcohol. Calm down. Drink […]