Which one of the following elements is not an essential micronutrient for plant growth?

Which One Of The Following Elements Is Not An Essential Biology Question

Which one of the following elements is not an essential micro-nutrient for plant growth?

Options

(a) Zn
(b) Cu
(c) Ca
(d) Mn

Correct Answer:

Ca

Explanation:

Essential micro elements are Fe, Mn, Zn, B, Cu, Mo and essential macro nutrients are C,H,N,P,S,Ca,K,Mg.

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Question Type: Analyze (10)
Difficulty Level: Medium (3)
Topics: Transport and Nutrition in Plants (163)
Subject: Biology (4253)

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