

InterviewSolution
Saved Bookmarks
1. |
Movement of sunflower in accordance with the path of sun is due to |
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/tion-1420808" style="font-weight:bold;" target="_blank" title="Click to know more about TION">TION</a>:Facing of sunflower towards the sun is known as phototropic movement. This is due to <a href="https://interviewquestions.tuteehub.com/tag/presence-25557" style="font-weight:bold;" target="_blank" title="Click to know more about PRESENCE">PRESENCE</a> of auxin, a growth harmone in the stem. ... The higher concentration of auxin in the shaded <a href="https://interviewquestions.tuteehub.com/tag/side-1206832" style="font-weight:bold;" target="_blank" title="Click to know more about SIDE">SIDE</a> causes that side to <a href="https://interviewquestions.tuteehub.com/tag/grow-469220" style="font-weight:bold;" target="_blank" title="Click to know more about GROW">GROW</a> <a href="https://interviewquestions.tuteehub.com/tag/faster-985028" style="font-weight:bold;" target="_blank" title="Click to know more about FASTER">FASTER</a>, resulting in a positive phototropic curvature.PLEASE MARK ME AS BRAINLIST</body></html> | |