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Deficiency symptoms of nitrogen and potassium are visible first in:
Options
(a) Senescent leaves
(b) Young leaves
(c) Roots
(d) Buds
Correct Answer:
Senescent leaves
Explanation:
The parts of the plants that show the deficiency symptoms also depend on the mobility of the element in the plant. For element that are actively mobilized within the plants and exported to young developing tissues, the deficiency symptoms tend to appear first in the older tissues. For example nitrogen, potassium and magnesium are visible first in the senescent leaves.
Related Questions: - Which pair of the following belongs to Basidiomycetes
- First life on earth was
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Topics: Transport and Nutrition in Plants
(163)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which pair of the following belongs to Basidiomycetes
- First life on earth was
- A cell may increase in volume if the external medium is
- In spermatogenisis, the acrosome of sperm is formed by
- Name the type of tissue that forms gland
Topics: Transport and Nutrition in Plants (163)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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