25. Scientists suspect that increased connections between existing neurons, rather than the birth of new neurons, are responsible for the beneficial effects of _______. (A) excellence (B) expulsion (C) exercise (D) examination

21. Researches carried out over the past decade indicate that exercise seems to be as much a cognitive activity as a physical one. This link between physical activity and brain health may trace back millions of years to the origin of ________. (A) humiliation (B) humidity (C) humankind (D) humbleness

25. Scientists suspect that increased connections between existing neurons, rather than the birth of new neurons, are responsible for the beneficial effects of _______. (A) excellence (B) expulsion (C) exercise (D) examination

其他試題

25. Scientists suspect that increased connections between existing neurons, rather than the birth of new neurons, are responsible for the beneficial effects of _______.
(A) excellence
(B) expulsion
(C) exercise
(D) examination