Trace elements are required by plants mainly for the
formation of pigments and enzymes
production of energy and hormones
manufacture of carbohydrates
manufacture of proteins
Correct answer is A
No explanation has been provided for this answer.
Microsoft Office Questions and Answers
Quantitative Reasoning Questions and Answers
Typing Speed and Accuracy Test
Puzzles Questions and Answers
Verbal Reasoning Questions and Answers
Spatial Reasoning Questions and Answers
Data Interpretation Questions and Answers
Nigeria General Knowledge Questions and Answers
Abstract Reasoning Questions and Answers
Situational Judgement Questions and Answers
Numerical Reasoning Questions and Answers
Logical Reasoning Questions and Answers
Personality Test
See all →