KCET SERIES Biology
Essential Mineral Elements
3 previous year questions.
Volume: 3 Ques
Yield: Medium
High-Yield Trend
1
2019 1
2017 1
2007 Chapter Questions 3 MCQs
01
PYQ 2007
medium
biology ID: kcet-200
The characteristic of an essential element is that it
1
improves health of the plant
2
is irreplaceable and indispensable for growth of plants
3
is found in plant ash
4
is available in the soil
02
PYQ 2017
medium
biology ID: kcet-201
Identify the elements whose deficiency causes both necrosis and chlorosis.
1
Mg, K
2
Mo, Ca
3
Fe, Mn
4
Cu, Co
03
PYQ 2019
easy
biology ID: kcet-201
Consider the following statements i, ii and iii regarding criteria for essentiality of the nutrients in plants: i. The presence of elements is must for plants to complete their life cycle. ii. The role of the element can be replaced by another element. iii. The element must be directly involved in the metabolism of the plant. Choose the correct statement/s :
1
ii and iii
2
iii only
3
i and ii
4
i and iii
About Essential Mineral Elements - KCET
Essential Mineral Elements is a vital chapter for KCET aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
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