Q: Does "As the embryo transforms from a round blob of cells into a wormlike structure, a narrow strip of ectoderm running along the midline of the back is induced to become the neural plate, the precursor of the nervous system." provide a valid answer to "The precursor of the nervous system is called what in vertebrates?"?
A: yes

Q: Does "Nevertheless, Wilhelm Wien discovered the mathematical relationship between the peaks of the curves at different temperatures, by using the principle of adiabatic invariance." provide a valid answer to "What did Wilhelm Wien discover?"?
A: yes

Q: Does "Postulated to originate from southeast Asia, it is found at high rates in Uralic peoples." provide a valid answer to "Russians are generally similar to populations in what region?"?
A: no

Q: Does "Greece was accepted into the Economic and Monetary Union of the European Union on 19 June 2000, and in January 2001 adopted the Euro as its currency, replacing the Greek drachma at an exchange rate of 340.75 drachma to the Euro." provide a valid answer to "When was Greece accepted into the European Union?"?
A:
yes