Search any question & find its solution
Question:
Answered & Verified by Expert
2,4-dichlorophenoxyacetic acid is used to eliminate _____ weeds from a ____ crop field.
Options:
Solution:
1947 Upvotes
Verified Answer
The correct answer is:
dicotyledonous; monocot
Auxin, 2,4-Dichlorophenoxyacetic acid is used to kill dicotyledonous or broadleaf weeds. It does not affect mature monocotyledonous plants. It is used to prepare weed-free lawns by gardeners.
Looking for more such questions to practice?
Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.