Multiple choice

A technique used for studying the effect of deficiency or toxicity of mineral nutrients on plant growth and metabolism is called ______.

  1. hydroculture

  2. hydroponics

  3. solution culture

  4. None of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Solution culture is the standard technique for growing plants in a nutrient solution to study the effects of specific mineral deficiencies or toxicities. Hydroponics is a broader term for growing plants in water, but solution culture is the specific experimental method for nutrient studies.