Watch this biology revision collection to find out about genes, DNA and genetic inheritance. Let's learn about the structure of DNA, what meiosis is, and more! Improve your GCSE biology knowledge ...

These flashcards are suitable for GCSE biology students studying any awarding body specification and cover topics such as cell structure ... permanent vacuole, DNA, mitosis, stem cell, therapeutic ...

Beyond the ladder-like structure described above, another key characteristic of double-stranded DNA is its unique three-dimensional shape. The first photographic evidence of this shape was ...

Now, researchers have developed a new technique to produce a direct image of the DNA helix and its inner structure ... at the King Abdullah University of Science and Technology (KAUST), Saudi ...