Biomolecules Question 95
Question: The set of three elements included in micronutrients is:
Options:
A) Na, Cu, Mg
B) Fe, Zn, Cu
C) Fe, K, Ca
D) Mn, Ni, P
Show Answer
Answer:
Correct Answer: B
Solution:
Chemical elements present only in minute amounts are micro-nutrients that are essential for the proper growth, development, and physiology of plants.
Chromium, cobalt, copper (Cu), iron (Fe), manganese (Mn), magnesium, molybdenum, selenium, zinc (Zn), Boron (B) all are the example of trace elements or micronutrients. Hence, option B is correct.
BETA
