Multiple choice

Which of the following statements is/are false?

a. The symptom of manganese toxicity in a plant is the appearance of blue spots surrounded by chlorotic veins. b. Toxicity levels of an element may vary in different plants and are difficult to identify. c. Mineral salts are translocated through xylem along with the ascending stream of water.

  1. Only a

  2. Only a and b

  3. Only b

  4. Only b and c

  5. Only c
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This is the correct option as this statement is false because prominent symptom of manganese toxicity is the appearance of brown spots surrounded by chlorotic veins.

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