What are the 5 major causes of biodiversity loss class 12? Attempt the CSAT Mock Tests Habitat loss and fragmentation. Over-exploitation. Alien species invasions. Co-extinctions. How do humans affect biodiversity positively? replanting hedgerows because there is higher biodiversity in them than the fields they surround. reducing deforestation and the release of greenhouse gases. recycling rather […]
Is heat directly proportional to resistance?
Is heat directly proportional to resistance? Temperature is directly proportional to Resistance . So that’s why Heat is directly proportional to Resistance . Does Resistance go up or down with heat? Electrons flowing through a conductor are impeded by atoms and molecules. The more these atoms and molecules bounce around, the harder it is for […]
Why is a 10mL graduated cylinder more accurate?
Why is a 10mL graduated cylinder more accurate? Why is a graduated cylinder more accurate than a beaker? A graduated cylinder is used routinely for measuring volume and is considered more accurate than a beaker because of the permanently-marked incremental graduations incorporated in the clear cylinder. Is a Buret or graduated cylinder more accurate? A […]
How do you calculate work problems?
How do you calculate work problems? To solve a work word problem, multiply the hourly rate of the two people working together by the time spent working to get the total amount of time spent on the job. Knowledge of solving systems of equations is necessary to solve these types of problems. Example: Latisha and […]
Can I substitute mayo for eggs?
Can I substitute mayo for eggs? Use three Tablespoons of mayo to replace each egg that’s called for. Since egg is one of the ingredients in mayonnaise, this will actually get some of the intended egg back into your recipe. This substitute will add extra oil, so expect your baked goods to come out a […]
Is rain water a mineral?
Is rain water a mineral? Rain water is relatively low in mineral content. In practice, people drink rainwater from streams and wells, where it has had ample opportunity to pick up minerals from soil and rock. What Colour is rain water? Rain water is normally very clear like tap water. What does green mean in […]
When you kiss someone their DNA stays in your mouth?
When you kiss someone their DNA stays in your mouth? when you kiss your partner passionately, not only do you exchange bacteria and mucus, you also impart some of your genetic code. No matter how fleeting the encounter, the DNA will hang around in their mouth for at least an hour. Can we get DNA […]
How do I know which outlets are on the same circuit?
What is nitrogen-15 made up of?
What is nitrogen-15 made up of? Nitrogen-15 is a rare stable isotope of nitrogen. Two sources of nitrogen-15 are the positron emission of oxygen-15 and the beta decay of carbon-15. Nitrogen-15 presents one of the lowest thermal neutron capture cross sections of all isotopes. Nitrogen-15 is frequently used in NMR (Nitrogen-15 NMR spectroscopy). What does […]