Who first described the turning movement？ A: Darwin B: Darwin and his son C: Linnaeus D: Linnaeus and his son
Who first described the turning movement？ A: Darwin B: Darwin and his son C: Linnaeus D: Linnaeus and his son
Charles Robert Darwin ______ ·______ ·______
Charles Robert Darwin ______ ·______ ·______
What is Darwin' s letter about?
What is Darwin' s letter about?
The language of Darwin was ______ to experts and non-experts alike.
The language of Darwin was ______ to experts and non-experts alike.
提出泛生假说的科学家是（ ）. A: J.B.Lamark B: C.Darwin C: W. L. Johannsen D: T.H.Morgan
提出泛生假说的科学家是（ ）. A: J.B.Lamark B: C.Darwin C: W. L. Johannsen D: T.H.Morgan
What happened to Darwin's letter in the 1970s?
What happened to Darwin's letter in the 1970s?
最早发现细胞并将其命名为“cell”的学者是 A: R．Hook B: A．Leeuwenhook C: R．Ｂrown D: W．Flemming E: C．Darwin
最早发现细胞并将其命名为“cell”的学者是 A: R．Hook B: A．Leeuwenhook C: R．Ｂrown D: W．Flemming E: C．Darwin
最早自制显微镜并用于观察细胞的学者是 A: R.Hook B: A.Leeuwenhook C: R.Brown D: W.Flemming E: C.Darwin
最早自制显微镜并用于观察细胞的学者是 A: R.Hook B: A.Leeuwenhook C: R.Brown D: W.Flemming E: C.Darwin
（）发明了显微镜。 A: Darwin B: Leeuwenhoek C: Morgan D: Watson
（）发明了显微镜。 A: Darwin B: Leeuwenhoek C: Morgan D: Watson
The theory of ______ was developed by Darwin and is now understood by nearly everybody in the world.
The theory of ______ was developed by Darwin and is now understood by nearly everybody in the world.