Plant Adaptations · Botany

In many Xerophytes, leaves are reduced to spines. Which part of the plant typically takes over the function of photosynthesis in such cases?

  1. Petiole
  2. Phylloclade
  3. Roots
  4. Inflorescence
Show answer and explanation

Correct answer: Phylloclade

A phylloclade is a flattened, green stem that performs photosynthesis and stores water. Reducing leaves to spines further minimizes the surface area available for transpiration.

Difficulty: Medium Question 9 of 20

Practice all 20 Plant Adaptations questions

Keep practicing

More Plant Adaptations questions