General Knowledge

Challenging Quiz on Pivotal Scientific Discoveries

A rigorous set of questions testing knowledge of the most influential research milestones.

#hard quiz#science breakthroughs#innovation milestones#history of science#advanced knowledge#landmark discoveries

Total Questions

Difficulty Level

hard

Progress

0/0

Quiz Questions

Answer all questions below and test your knowledge.

1
Which physicist first formulated the law describing the photoelectric effect?
Question 1
2
In 1953, which structure's double-helix model was unveiled, revolutionizing genetics?
Question 2
3
The discovery of the cosmic microwave background radiation in 1965 provided key evidence for which theory?
Question 3
4
Which marine biologist pioneered the use of DNA barcoding to catalog oceanic species?
Question 4
5
The CRISPR-Cas9 system, adapted for genome editing, was originally characterized as a bacterial immune mechanism by which scientists?
Question 5

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