[" cóny there is need af elarasification of "],[" element "],[" coe no thet "]

Why there is a need for classification of elements?

What is the need for classification of elements ?

What is the need for the classification of elements ?

Give reason for the need of classification of element .

Which of the following are incorrect as a criterion for the essentiality of an element . i. If the concerned element is deficient another element can fulfil the need of it ii. The plants would complete their life cycle irrespective of the absence of deficiency of the elements. iii. The elements have indirect involvement in the metabolism of plants . iv.The elements must be absolutely necessary for supporting normal growth and reproduction .

Which of the following are incorrect as a criterion for the essentiality of an element . i. If the concerned element is deficient another element can fulfil the need of it ii. The plants would complete their life cycle irrespective of the absence of deficiency of the elements. iii. The elements have indirect involvement in the metabolism of plants . iv.The elements must be absolutely necessary for supporting normal growth and reproduction. (a) i ,ii ,iii ,iv (b) i,ii (c) i, ii, iii (d) ii , iii

Lets have fun with symbols in this question. This part is going to test your knowledge of symbols. In general , the words will be built with different letters. But here, you need to just identify the elements with whose symbols the words are made of Identify the elements with which a TeAcHEr is made of