Essential macroelements are

  • A
    Absorbed from soil
  • B
    Manufactured during photosynthesis
  • C
    Produced by enzymes
  • D
    Produced by growth hormones

Explore More

Similar Questions

Which of the following elements is radioactive and is found in plants growing near nuclear test sites?

Macronutrients like carbon,hydrogen and oxygen are obtained mainly from

Which nutrient elements have a concentration of $1$ to $10 \, mg$ per gram of dry matter in plants?

Which of the following is a non-mineral element?

Which of the following mineral elements is not responsible for the healthy growth of plants?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo