What part of the brain allows you to taste a hamburger? The primary gustatory cortex is a brain structure responsible for the perception of taste. It consists of two substructures: the anterior insula on the insular lobe and the frontal operculum on the inferior frontal gyrus of the frontal lobe. What part of the brain […]
Can you get fingerprints after it rains?
Can you get fingerprints after it rains? Fingerprints consist of different endogenous secretions e.g. amino acids, sebaceous, salts, urea and fatty acids. Those which contain more oily secretions that are hydrophobic, are still preserved after getting wet. Latent, non-visible, fingerprints can be detected and analysed by using different chemicals. How long do fingerprints last in […]
Do all fireplaces have flues?
Do all fireplaces have flues? Every Fireplace has a chimney damper. This is a movable plate that sits above the fireplace before the flue. Generaly the flue begins were the fireplace transforms into the flue pipe and ends at the chimney cap. The purpose of the flue is to move ash, sparks, smoke and gas […]
Is yogurt a nutrient-dense food?
Is yogurt a nutrient-dense food? Like most dairy products, yogurt provides many important nutrients, including protein, calcium, potassium and other important nutrients. Many yogurts are low-fat or fat-free and contain little or no saturated fat and cholesterol. Yogurt is a nutrient-dense, convenient and delicious food for snacks and meals. Can I substitute mayonnaise for milk? […]
How fast can Lewis Hamilton run?
What is the police channel for scanners?
What is the police channel for scanners? Police scanners allow you to pick up radio frequencies & listen to communication on those frequencies much like an FM radio allows you to listen to different channels by changing the dial from 93.7FM to 102.5FM. What frequency is police band? Public Safety Spectrum Frequency MHz Available for […]
Why are red blood cells biconcave in shape?
Why are red blood cells biconcave in shape? Red blood cells transport oxygen around the body. They are specialised to carry oxygen because they: contain large quantities of a protein called haemoglobin , which can bind oxygen. have a biconcave disc shape, which maximises the surface area of the cell membrane for oxygen to diffuse […]
Is Irobot based on a book?
Is Irobot based on a book? I, Robot (stylized as i,robot) is a 2004 American science fiction action film directed by Alex Proyas. The screenplay by Jeff Vintar and Akiva Goldsman is from a screen story by Vintar, based on his original screenplay “Hardwired”, and suggested by Isaac Asimov’s 1950 short-story collection of the same […]
What is buyer and purchaser?
What is buyer and purchaser? A purchaser is a consumer buy a product for his/her personal use. A buyer is a trader (mostly) who purchases a product for trading. What is the role of a purchaser? A purchaser or buyer is responsible for purchasing products, materials, and services for their organization. Job duties include assessing […]
How does cooking improve the safety of foods?
How does cooking improve the safety of foods? Heating foods to this temperature kills most food-poisoning bacteria. Use a thermometer to check the internal temperature of foods during the cooking process. Cook mince, sausages, whole chickens or stuffed meats right through to the centre. What is the first thing you do when cooking? First, you […]