Question
The mode of herbicide action wherein the weed plants are
bleached white, is caused by which of the following herbicides?Solution
Tembotrione is a broad spectrum post emergence herbicide that inhibits the activity of the 4 hydroxy-phenyl-pyruvate-dexygenase (4 HPPD) enzyme. The formation of carotenoid (plant pigments) is disrupted by the blockage of the enzyme. Depletion of carotenoids deprives chlorophyll - where photosynthesis takes place - of its protection against an overdose of light and this results in chlorophyll bleaching. Tembotrione is an active ingredient in Laudis
Conditions – (i) If the second element is a symbol and the last element is a number, then the second and last elements are to be coded as ©.
...
Select the related number from the given alternatives.
97 : 16 :: 85 ?
Each vowel in the word "REMARKABLE" is replaced by the next letter and each consonant are changed to their previous letter as per the English alphabet s...
i) Who is sitting in the second place on the left side of the Dani, Chintu is sitting at the fourth place on the right side.
ii) There are three ...
Rend the given statement and conclusions carefully. Decide which of the given conclusions is are true based on the given statement.
Statement: <...
What would be the symbol on the opposite side of '*' if the given sheet is folded to form a cube?
Which two signs should be interchanged to make the given equation correct?
12 ÷ 2 × 6 + 4 – 2 = 13
If '+' means ×, '–' means ÷, '×' means + and '÷' means –, compute the value of the expression:
45 – 9 + 4 × 5
...Which two signs should be interchanged to make the following equation correct?Â
14 × 5 – 56 ÷ 7 + 35 = 43Â
In a certain code language, RAMESH is written as AREMHS and PRAKIL is written as 'RPKALI'. How will RISHIPAL be written in that language?
Relevant for Exams:
