Why do flatworms not have a Coelom?

Why do flatworms not have a Coelom? Flatworms, lacking a coelom, were traditionally thought to represent leftovers from the early days of animal evolution, before any animals had a coelom. The author suggests that modern flatworms descended from a coelomate ancestor, which lost its coelom (and its anus!) through the course of evolution. What type […]

Do ladies poop?

Do ladies poop? Do girls poop? [response: Why?] Yes, in fact – can you believe it – girls behave like actual human beings. As to why, the body is fairly adept at taking the nutrients it needs from food, but there’s always stuff left over. Without pooping, things would get pretty uncomfortable pretty fast. Can […]

Do Macs use Intel processors?

Do Macs use Intel processors? Although Macs have used processors from Intel since 2006, new Macs from here on out will feature Apple-designed chips like the ones in iPhones and iPads. What operating system does Macintosh use? Mac OS X How are Windows and Macintosh operating systems similar? For all their differences, Mac and Windows […]

What is the procedure of e-commerce?

What is the procedure of e-commerce? eCommerce (also known as electronic commerce) is the process of buying and selling of products or services, making money transfers, and transferring data over an electronic medium (Internet). This network allows people to do business without the constraint of distance and time. What are the main functions of e-commerce? […]

Is the cadburys eyebrow advert real?

Is the cadburys eyebrow advert real? Eyebrows is a British television advertisement launched by Cadbury plc in 2009 to promote their Dairy Milk-brand chocolate. The advert features two children, a boy (Bradley Ford) and a girl (Georgia Wake), sitting in front of a grey backdrop at a photographer’s studio….Eyebrows (advertisement) “EyeBrows” Country United Kingdom Language […]

Are all fire alarms the same?

Are all fire alarms the same? Unfortunately, not all smoke alarms are created equal. This is because two different types of sensors exist for detecting fire and smoke. Those two sensors are called “photoelectric” and “ionization” sensors, and they both sense vastly different types of smoke and fire. What kind of smoke detector do I […]

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