Question
Major form of boron absorbed by plants is: (A)
B4O7-2‑ (B) BO32- (C) H2BO3- (D) H3BO3Solution
Boron plays an important role in the movement and metabolism of sugars in the plant and synthesis of plant hormones and nucleic acids. It is taken up by plants primarily as H3BO3 (boric acid) and H2BO3- (borate).
In the following question, from the given alternative words, select the word, which cannot be formed using the letters of the given word.
MANU...
Which of the following words can be formed using the letters of the word only once?
TRANSFORMER
Word I: FORMAT
Word II: REFORM
Word III: REMOTE
From the given alternative words select the word which can't be formed using the letters of the given word
DETERMINATION
Which among the following word cannot be formed using the letters of the given word only once?
ADMINISTRATION
If it is possible to make only one meaningful word using the third, fourth, sixth, and seventh letters of the word ‘ DOWNSTAIR ' using each letter onl...
In the word ‘RESEARCH’, first all the opposites of each letter are written, then all the letters formed are written in an alphabetical order form,...
In the following question, select the word which cannot be formed using the letters of the given word.
BENEFICIAL
From the given word, select the word which cannot be formed using the letters of the given word.
DEPARTMENT
Which among the following words can be formed using the letters of the given word only once?
POTASSIUM
Which of the following words cannot be formed from the letters of the word “DEPARTMENT” using each letter only once?
