Question
Download Solution PDFWhich of the following pair type of nutrient – nutrients is correct?
I. Macronutrient – Iron
II. Micronutrient – Calcium
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is Neither I nor II.
Key Points
- Plants require nutrients for their proper physiological functioning. The nutrients can be divided into macro and micronutrients.
- Iron is a micronutrient since the amount of iron which is required by plants is less compared to that of macronutrients. Hence I pair is incorrect.
- Calcium is a macronutrient, which is crucial for plants. The element has both structural and physiological functions. Hence II pair is incorrect.
Additional Information
- Macronutrients are generally present in plant tissue in large amounts which include carbon, hydrogen, oxygen, nitrogen, phosphorous, sulfur, potassium, calcium, and magnesium.
- Micronutrients are trace elements that are needed in very small amounts and they include Iron, manganese, copper, molybdenum, zinc, boron, chlorine, and nickel.
Last updated on May 28, 2025
-> The SSC has released the new SSC CPO exam calendar which includes Notification Details. According to the notification, SSC CPO application will be active from 16th June 2025 to 7th July 2025.
-> The SSC CPO Exam Dates will be conducted from 1st September 2025 to 6th September 2025.
-> The selection process for SSC CPO includes a Tier 1, Physical Standard Test (PST)/ Physical Endurance Test (PET), Tier 2, and Medical Test.
-> The salary of the candidates who will get successful selection for the CPO post will be from ₹35,400 to ₹112,400.
-> Prepare well for the exam by solving SSC CPO Previous Year Papers. Also, attempt the SSC CPO Mock Tests.
-> Attempt SSC CPO Free English Mock Tests Here!