Which is an example of a transversion mutation? Why is this so? a) Define “transition mutations” and “transversion mutations.” Give one example of each. Transitions: Change from a purine to a purine or a pyrimidine to a pyrimidine. Examples: A to G; G to A; C to T; T to C Transversions: Change from a […]
How do you respond to destructive criticism?
How do you respond to destructive criticism? How to Respond Gracefully to Destructive Criticism Sort the constructive from the destructive. Critics come in many forms. Take a break from media—social and otherwise. Be mindful, and notice when an insult is happening. Consider the source. Thank them. Accept it. How do you deal with positive criticism? […]
What is the difference between petrified fossils and preserved remains?
What is the difference between petrified fossils and preserved remains? Petrified fossils are fossils in which minerals replace all or part of an organism. The term “petrified” means “turned into stone”. Preserved remains are preserved with little or no change. What information can scientists obtain from these fossils? By studying the fossil record we can […]
Is Melting plastic a physical or chemical change?
Is Melting plastic a physical or chemical change? Melting plastic is not a chemical reaction, but rather is a physical change. When a substance changes its phase, such as solid melting to liquid, it… Is burning a plastic bottle a chemical reaction? A chemical change takes place when a new chemical is formed by reactions. […]
What will be the size of image if magnification is?
What will be the size of image if magnification is? Magnification 1 shows that the size of the image is equal to the size of the object. Is magnification positive or negative? Magnification: The ratio of the height of the image to the height of the object is called the magnification of the spherical mirror. […]
What is the SI unit of specific resistance?
What is the SI unit of specific resistance? ohm-meter What are the types of specific heat? Science > Physics > Kinetic Theory of Gases > Specific Heats of Gases Solids and liquids have only one specific heat, while gases have two specific heats: Molar Specific Heat of Gas at Constant Volume: Molar Specific Heat of […]
When a fixed amount of ideal gas goes through an isothermal process?
When a fixed amount of ideal gas goes through an isothermal process? The isothermal process occurs at a constant temperature. The change in energy will also be zero since ΔT = 0. ΔU = 0. This means that the internal energy does not change. When a gas undergoes an isothermal process there is group of […]
How can we increase the capacity of a parallel plate capacitor?
How can we increase the capacity of a parallel plate capacitor? The capacity of capacitor increases if area of the plate is increased. What is the role of dielectric material in capacitor? A dielectric material is used to separate the conductive plates of a capacitor. This insulating material significantly determines the properties of a component. […]
Does low electronegativity mean more reactive?
Does low electronegativity mean more reactive? Florine with an electronegativity of 4.0 is the most reactive of all non metals. This is the family of elements with the lowest electronegativity and also the most active. Elements in the middle of the electronegativity are the least reactive. What is the link between electronegativity and how reactive […]
What is a kryptonite?
What is a kryptonite? Filters. The definition of kryptonite is Superman’s ultimate weakness, or anything that causes someone’s ultimate weakness. An example of kryptonite is the one food a person is seriously allergic to. Does Kryptonite kill Superman? Green kryptonite 1951). Green kryptonite weakens Superman and other Kryptonians. It can and will kill them with […]