Question

Diffuse porous woods are charateristics of plants growing in

• A. Alpine regions
• B. Cold winter regions
• C. Temperate regions
• D. Tropical regions
• E. All of the above

Answer 1

The correct option is E All of the above

Secondary xylem with large number of porous xylem vessels and are evenly distributed in throughout the anuual ring, is called porous wood. it is found in dicotyledons growing in alpine regions, cold winter regions, temperate regions, tropical regions.

So, the correct answer is 'All of the above'.