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What mutations are beneficial?

What mutations are beneficial? The genetic mutation that drives evolution is random. But here’s a list of some beneficial mutations that are known to exist in human beings Beneficial mutation #2: Increased bone density. Beneficial mutation #3: Malaria resistance. Beneficial mutation #4: Tetrachromatic vision. How common is BRCA2 mutation? Like other inherited gene mutations, BRCA1 […]

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Are energy levels equally spaced?

Are energy levels equally spaced? Unlike a ladder, which has a limited length, the energy levels of an atom extend infinitely out from the nucleus and the energy levels are not evenly spaced. The energy levels in an atom are similar to the rungs of a ladder, but they get closer together as they get […]

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Can two objects have the same mass but different weights?

Can two objects have the same mass but different weights? If two objects have the same mass but different weight, in non-relativistic hypothesis, it can only mean that they are in two different gravitational fields. In other terms, they are subdue to different gravitational accelerations. On Earth (where g= 9.81 ), my weight is 90 […]

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What element is chcl3?

What element is chcl3? The Chloroform Molecule: Carbon: Grey, Chlorine: Green, Hydrogen: White. Chloroform, or trichloromethane, is an organic compound with formula CHCl3. It is a colorless, sweet-smelling, dense liquid. What is the form of chloroform? Chloroform (CHCl3), also called trichloromethane, nonflammable, clear, colourless liquid that is denser than water and has a pleasant etherlike […]

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How did Socrates impact history?

How did Socrates impact history? Socrates’ most important contribution to Western philosophy was his technique for arguing a point, known as the Socratic technique, which he applied to many things such as truth and justice. How did Plato contribute to the history of the atom? Plato (427 B.C.E) Plato introduced the atomic theory in which […]

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What is nuclear fission reaction explain it with example?

What is nuclear fission reaction explain it with example? Fission is the splitting of an atomic nucleus into two or more lighter nuclei accompanied by energy release. The energy released by nuclear fission is considerable. For example, the fission of one kilogram of uranium releases as much energy as burning around four billion kilograms of […]

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Which flavor ice cream melts the fastest?

Which flavor ice cream melts the fastest? Vanilla Does the Flavour of ice cream affect how fast it melts? The amount of air and sugar in the flavors plays a large role in how quickly the ice cream will melt. Additionally, more exotic flavors with other substances in them will melt differently as well (things […]

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