Who observed that the coleoptiles of canary grass responded to unilateral illumination by growing towards the light (phototropism)?

Question

Who observed that the coleoptiles of canary grass responded to unilateral illumination by growing towards the light (phototropism)? (A) F.W. Went (B) E. Kurosawa (C) Skoog and Miller (D) Charles Darwin and his son Francis Darwin

Tardigrade Admin · Accepted Answer

Charles Darwin and his son Francis Darwin observed that the coleoptiles of canary grass responded to unilateral illumination by growing towards the light (phototropism).

Q. Who observed that the coleoptiles of canary grass responded to unilateral illumination by growing towards the light (phototropism)?

F.W. Went

E. Kurosawa

Skoog and Miller

Charles Darwin and his son Francis Darwin

Charles Darwin and his son Francis Darwin observed that the coleoptiles of canary grass responded to unilateral illumination by growing towards the light (phototropism).