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A new study reveals that despite being silenced, the “extra” X chromosome in females is actually partially active — and may play a role in protecting the brain from age-related changes.
Marking 70 years since the elucidation of the DNA molecule’s unique double helical structure
Where would you find Obsidian? What is Streptococcus? A Challenging Scientific Trivia
A human cell contains 23 pairs of chromosomes – what is their structure and function?
What is tea made of? How does a telephone touchscreen work? A Challenging Scientific Trivia
What causes color blindness, and why are there so many more color-blind men than women?
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