How do we calculate percentage error? Percent Error Calculation Steps Subtract one value from another. Divide the error by the exact or ideal value (not your experimental or measured value). Convert the decimal number into a percentage by multiplying it by 100. Add a percent or % symbol to report your percent error value. When […]
What app can I use to ask questions?
What app can I use to ask questions? Every day around the world, ASKfm users are asking and answering over millions of questions in over 40 languages. Once you open the app you can see all the questions your friends have answered and have fun answering questions others have sent to you. Can I ask […]
What is the meaning of acquired trait?
What is the meaning of acquired trait? An acquired characteristic is a non-heritable change in a function or structure of a living organism caused after birth by disease, injury, accident, deliberate modification, variation, repeated use, disuse, misuse, or other environmental influence. Acquired traits are synonymous with acquired characteristics. What is another name for acquired traits? […]
Does magnetic field affect human body?
Does magnetic field affect human body? The Earth’s magnetic field does not directly affect human health. Humans evolved to live on this planet. High-altitude pilots and astronauts can experience higher levels of radiation during magnetic storms, but the hazard is due to the radiation, not the magnetic field itself. Do magnets affect your heart? Laboratory […]
Why is conservation law important?
Why is conservation law important? An important function of conservation laws is that they make it possible to predict the macroscopic behaviour of a system without having to consider the microscopic details of the course of a physical process or chemical reaction. What is the process that converts carbon dioxide gas into sugar called? Photosynthesis […]
Where does 3 oceans meet in India?
Where does 3 oceans meet in India? Kanyakumari beach What is special in Kanyakumari? Kanyakumari is the southernmost point of peninsular India and the meeting point of three oceans-the Bay of Bengal, the Arabian Sea and the Indian Ocean. Besides its importance as a Hindu pilgrim center, it is famous for its beautiful views of […]
Do all humans have the same mitochondrial DNA?
Do all humans have the same mitochondrial DNA? Do all humans have the same mitochondrial DNA? No. There are 37 genes in mitochondrial DNA (mtDNA) and they vary from person to person. Why does mitochondrial DNA only come from the mother? In sexual reproduction, mitochondria are normally inherited exclusively from the mother; the mitochondria in […]
Does the condenser lens effect magnification?
Does the condenser lens effect magnification? The function of the condenser is not to magnify light in any way, but to manipulate its direction and angles of reflection. The condenser controls how much light from the illuminator is permitted to pass up through the aperture, controlling the intensity of the light. What does condenser lens […]
Why are there two phases of glycolysis?
Why are there two phases of glycolysis? Glycolysis consists of two distinct phases. The first part of the glycolysis pathway traps the glucose molecule in the cell and uses energy to modify it so that the six-carbon sugar molecule can be split evenly into the two three-carbon molecules. How many steps are there in glycolysis? […]
How is the hydrosphere polluted?
How is the hydrosphere polluted? The most common forms of pollution in the hydrosphere are waste products from humans and from industries, nutrient pollution e.g. fertiliser runoff which causes eutrophication (an excess of nutrients in the water leading to excessive plant growth) and toxic trace elements such as aluminium, mercury and copper to name a […]