Do brain tumors cause ear pain? Although these tumors are benign, they can cause serious complications and even death if they grow and exert pressure on nerves and eventually on the brain. Common symptoms include one-sided hearing loss and buzzing or ringing in the ears. Why does my earlobe have a lump in it? If […]
How is electrophoresis used in medicine today?
How is electrophoresis used in medicine today? Electrophoresis is used to separate the antibodies in the antibiotic from any impurities. This process also enables researchers to determine the concentration of the antibiotic, making dosage more accurate. DNA analysis: DNA analysis is one of the most common applications for electrophoresis. What information does gel electrophoresis provide? […]
What family is potato?
What family is potato? Nightshade Where are potatoes originally from? Peru Which country is famous for potatoes? China is now the biggest potato producer, and almost a third of all potatoes is harvested in China and India….Top potato producers, 2007. Quantity (tonnes) 1. China 72 040 000 2. Russian Fed. 36 784 200 3. India […]
What is the difference between electric field and force?
What is the difference between electric field and force? The strength of the electric field is defined as the electrostatic force experienced by a small test charge qo placed at that point divided by the charge itself. The electric field is a vector, and its direction is the same as the direction of the force […]
What are the two things needed for protein synthesis?
What are the two things needed for protein synthesis? Protein synthesis is process in which polypeptide chains are formed from coded combinations of single amino acids inside the cell. The synthesis of new polypeptides requires a coded sequence, enzymes, and messenger, ribosomal, and transfer ribonucleic acids (RNAs). What are the two main purposes of protein […]
What is nutrition very short answer?
What is nutrition very short answer? Nutrition: 1: The process of taking in food and using it for growth, metabolism, and repair. Nutritional stages are ingestion, digestion, absorption, transport, assimilation, and excretion. 2: A nourishing substance, such as nutritional solutions delivered to hospitalized patients via an IV or IG tube. What is the define of […]
What are the similarities between Venus and Mars?
What are the similarities between Venus and Mars? Venus’s atmosphere is thick and dense, whereas that of Mars is light and tenuous. Despite the differences, the magnetometer instruments have discovered that the structure of the magnetic fields of both planets are alike. What characteristics do Venus and Earth share? Earth and Venus has similar size, […]
What are the different kinds of polymer?
What are the different kinds of polymer? The eight most common types of synthetic organic polymers, which are commonly found in households are: Low-density polyethylene (LDPE) High-density polyethylene (HDPE) Polypropylene (PP) Polyvinyl chloride (PVC) Polystyrene (PS) Nylon, nylon 6, nylon 6,6. Teflon (Polytetrafluoroethylene) Thermoplastic polyurethanes (TPU) What is polymer and its uses? Product made from […]
What stops cells from growing?
What stops cells from growing? In the absence of sugar, TORC1s assemble into a tubular structure, rendering them inactive and thus cell growth stops. TORC1 is an enzyme complex that controls the normal growth of our cells; but, when too active, it can promote diseases such as cancer. How do you stop cells from dividing? […]
What gives a rainbow its shape?
What gives a rainbow its shape? In raindrops, sunlight bounces back, or reflects, most strongly at a certain angle – 42 degrees. As long as the angle is right, then the light will be reflected and you see a rainbow. So the reflection gives you the shape of the rainbow, while the refraction gives you […]