What is the nature of the mirror? Find its focal length ... 8.It is desired to obtain an erect image of an object, using a concave mirror of focal length of 12 cm. (i) What should be the range ...

Get here CBSE Class 12 Physics viva questions with answers, Download comprehensive collection pdf of viva voce questions and ...

Upon reflection… A group of scientists have warned against the development of mirror bacteria in a report published in the ...

Anything that has a handedness -- left or right -- is said to be chiral. Chiral molecules that are mirror images of each other are called enantiomers. A good example is the compound thalidomide.

Some molecules exist as mirror images of themselves ... exactly the same chemical properties – but for unknown reasons, nature has a preference for building life from just one version of ...

Imagine a world where life doesn’t rely on the same DNA and proteins as all living organisms on Earth. Instead, it’s a ...

Something that would be very, very similar to natural life, but doesn’t exist in nature. We call this mirror-image life or mirror life. This type of life would only exist if it was made synthetically.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A group of 38 ...

synthetic organisms whose DNA structures are a mirror image to that of all known natural organisms. Mirror lifeforms are probably a few decades away from being realized. But the risk they pose is ...